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100(1-a)" xmpDM:startTime="1087967" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.1" xmpDM:startTime="1555433" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="= 3.90," xmpDM:startTime="1555433" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="s = 0.95" xmpDM:startTime="1555433" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="and n = 32 A 90% confidence interval for the mean = We can state with 90% confidence that the" xmpDM:startTime="1555433" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="population mean is between 3.62" xmpDM:startTime="1555433" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="and 4.17" xmpDM:startTime="1555433" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="The chance of error in this statement is 10%." xmpDM:startTime="1555433" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp TP_tmp TP_tmp TP_tmp TP_tmp TP_tmp" xmpDM:startTime="1555433" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Determining Confidence Interval Use 5-percentile and 95-percentile of the sample means to get 90% Confidence interval  Need many samples." xmpDM:startTime="1555900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Central limit theorem: Sample mean of independent and identically distributed observations: Where m = population mean, s = population standard" xmpDM:startTime="1555900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="deviation Standard Error: Standard deviation of the sample mean = 100(1-a)% confidence interval for m: z1-a/2 = (1-a/2)-quantile of N(0,1)" xmpDM:startTime="1555900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp TP_tmp Wide upward diagonal Wide upward diagonal 0 -z1-a/2 z1-a/2" xmpDM:startTime="1555900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Confidence Interval for The Mean k samples Þ k Sample means Þ Can't get a single estimate of m Þ" xmpDM:startTime="1559133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Use bounds c_{1} and c_{2}: Probability{c1 · m · c2} = 1- a Confidence interval: [(c1, c2)] Significance level: a" xmpDM:startTime="1559133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Confidence level: 100(1-a) Confidence coefficient: 1-a Wide upward diagonal Wide upward diagonal m c1 c2" xmpDM:startTime="1559133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Determining Confidence Interval Use 5-percentile and 95-percentile of the sample means to get 90% Confidence interval  Need many samples." xmpDM:startTime="1574033" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Central limit theorem: Sample mean of independent and identically distributed observations: Where m = population mean, s = population standard" xmpDM:startTime="1574033" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="deviation Standard Error: Standard deviation of the sample mean = 100(1-a)% confidence interval for m: z1-a/2 = (1-a/2)-quantile of N(0,1)" xmpDM:startTime="1574033" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp TP_tmp Wide upward diagonal Wide upward diagonal 0 -z1-a/2 z1-a/2" xmpDM:startTime="1574033" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.1" xmpDM:startTime="1625533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="= 3.90," xmpDM:startTime="1625533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="s = 0.95" xmpDM:startTime="1625533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="and n = 32 A 90% confidence interval for the mean = We can state with 90% confidence that the" xmpDM:startTime="1625533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="population mean is between 3.62" xmpDM:startTime="1625533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="and 4.17" xmpDM:startTime="1625533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="The chance of error in this statement is 10%." xmpDM:startTime="1625533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp TP_tmp TP_tmp TP_tmp TP_tmp TP_tmp" xmpDM:startTime="1625533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Confidence Interval: Meaning If we take 100 samples and construct confidence interval for each sample, the interval would include the" xmpDM:startTime="1626200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="population mean in 90 cases." xmpDM:startTime="1626200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Wide upward diagonal Wide upward diagonal m c1 c2 Total yes &gt; 100(1-a)" xmpDM:startTime="1626200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="" xmpDM:startTime="1627200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.2" xmpDM:startTime="2038067" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Sample: -0.04," xmpDM:startTime="2038067" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="-0.19," xmpDM:startTime="2038067" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="0.14," xmpDM:startTime="2038067" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="-0.09," xmpDM:startTime="2038067" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="-0.14," xmpDM:startTime="2038067" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="0.19," xmpDM:startTime="2038067" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="0.04," xmpDM:startTime="2038067" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="and 0.09." xmpDM:startTime="2038067" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Mean = 0, Sample standard deviation = 0.138." xmpDM:startTime="2038067" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="For 90% interval: t[0.95;7]" xmpDM:startTime="2038067" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="= 1.895" xmpDM:startTime="2038067" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Confidence interval for the mean TP_tmp" xmpDM:startTime="2038067" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Testing For A Zero Mean chp_13_03" xmpDM:startTime="2107367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.3" xmpDM:startTime="2231900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Difference in processor times: {1.5," xmpDM:startTime="2231900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="2.6," xmpDM:startTime="2231900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="-1.8," xmpDM:startTime="2231900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.3," xmpDM:startTime="2231900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="-0.5," xmpDM:startTime="2231900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.7," xmpDM:startTime="2231900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="2.4}." xmpDM:startTime="2231900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Question: Can we say with 99% confidence that one is superior to the other? Sample size = n = 7" xmpDM:startTime="2231900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Mean = 7.20/7" xmpDM:startTime="2231900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="= 1.03" xmpDM:startTime="2231900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Sample variance = (22.84" xmpDM:startTime="2231900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="- 7.20*7.20/7)/6" xmpDM:startTime="2231900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="= 2.57" xmpDM:startTime="2231900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Sample standard deviation} = = 1.60" xmpDM:startTime="2231900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="t[0.995;" xmpDM:startTime="2231900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="6] = 3.707" xmpDM:startTime="2231900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="99% confidence interval = (-1.21," xmpDM:startTime="2231900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.27)" xmpDM:startTime="2231900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp TP_tmp" xmpDM:startTime="2231900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Testing For A Zero Mean chp_13_03" xmpDM:startTime="2365400" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.3" xmpDM:startTime="2406000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Difference in processor times: {1.5," xmpDM:startTime="2406000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="2.6," xmpDM:startTime="2406000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="-1.8," xmpDM:startTime="2406000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.3," xmpDM:startTime="2406000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="-0.5," xmpDM:startTime="2406000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.7," xmpDM:startTime="2406000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="2.4}." xmpDM:startTime="2406000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Question: Can we say with 99% confidence that one is superior to the other? Sample size = n = 7" xmpDM:startTime="2406000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Mean = 7.20/7" xmpDM:startTime="2406000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="= 1.03" xmpDM:startTime="2406000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Sample variance = (22.84" xmpDM:startTime="2406000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="- 7.20*7.20/7)/6" xmpDM:startTime="2406000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="= 2.57" xmpDM:startTime="2406000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Sample standard deviation} = = 1.60" xmpDM:startTime="2406000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="t[0.995;" xmpDM:startTime="2406000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="6] = 3.707" xmpDM:startTime="2406000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="99% confidence interval = (-1.21," xmpDM:startTime="2406000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.27)" xmpDM:startTime="2406000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp TP_tmp" xmpDM:startTime="2406000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.3" xmpDM:startTime="2407067" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Cont) Opposite signs Þ we cannot say with 99% confidence that the mean difference is significantly different from zero." xmpDM:startTime="2407067" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Answer: They are same." xmpDM:startTime="2407067" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Answer: The difference is zero." xmpDM:startTime="2407067" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="" xmpDM:startTime="2407067" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.4" xmpDM:startTime="2417667" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Difference in processor times: {1.5," xmpDM:startTime="2417667" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="2.6," xmpDM:startTime="2417667" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="-1.8," xmpDM:startTime="2417667" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.3," xmpDM:startTime="2417667" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="-0.5," xmpDM:startTime="2417667" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.7," xmpDM:startTime="2417667" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="2.4}." xmpDM:startTime="2417667" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Question: Is the difference 1? 99% Confidence interval = (-1.21," xmpDM:startTime="2417667" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.27)" xmpDM:startTime="2417667" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Yes: The difference is 1" xmpDM:startTime="2417667" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Homework 13A: Exercise 13.2" xmpDM:startTime="2463300" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Updated) Answer the following for the data of Exercise 12.11:" xmpDM:startTime="2463300" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="What is the 10-percentile and 90-percentile from the sample? What is the mean number of disk I/Os per program? What" xmpDM:startTime="2463300" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="is the 90% confidence interval for the mean? What fraction of programs make less than or equal to 25 I/Os" xmpDM:startTime="2463300" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="and what is the 95% confidence interval for the fraction? What is the one sided 90% confidence interval for the" xmpDM:startTime="2463300" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="mean?" xmpDM:startTime="2463300" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.4" xmpDM:startTime="2527933" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Difference in processor times: {1.5," xmpDM:startTime="2527933" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="2.6," xmpDM:startTime="2527933" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="-1.8," xmpDM:startTime="2527933" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.3," xmpDM:startTime="2527933" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="-0.5," xmpDM:startTime="2527933" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.7," xmpDM:startTime="2527933" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="2.4}." xmpDM:startTime="2527933" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Question: Is the difference 1? 99% Confidence interval = (-1.21," xmpDM:startTime="2527933" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.27)" xmpDM:startTime="2527933" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Yes: The difference is 1" xmpDM:startTime="2527933" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.3" xmpDM:startTime="2528233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Cont) Opposite signs Þ we cannot say with 99% confidence that the mean difference is significantly different from zero." xmpDM:startTime="2528233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Answer: They are same." xmpDM:startTime="2528233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Answer: The difference is zero." xmpDM:startTime="2528233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="" xmpDM:startTime="2528233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.3" xmpDM:startTime="2534367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Difference in processor times: {1.5," xmpDM:startTime="2534367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="2.6," xmpDM:startTime="2534367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="-1.8," xmpDM:startTime="2534367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.3," xmpDM:startTime="2534367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="-0.5," xmpDM:startTime="2534367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.7," xmpDM:startTime="2534367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="2.4}." xmpDM:startTime="2534367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Question: Can we say with 99% confidence that one is superior to the other? Sample size = n = 7" xmpDM:startTime="2534367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Mean = 7.20/7" xmpDM:startTime="2534367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="= 1.03" xmpDM:startTime="2534367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Sample variance = (22.84" xmpDM:startTime="2534367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="- 7.20*7.20/7)/6" xmpDM:startTime="2534367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="= 2.57" xmpDM:startTime="2534367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Sample standard deviation} = = 1.60" xmpDM:startTime="2534367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="t[0.995;" xmpDM:startTime="2534367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="6] = 3.707" xmpDM:startTime="2534367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="99% confidence interval = (-1.21," xmpDM:startTime="2534367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.27)" xmpDM:startTime="2534367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp TP_tmp" xmpDM:startTime="2534367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.3" xmpDM:startTime="2536133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Cont) Opposite signs Þ we cannot say with 99% confidence that the mean difference is significantly different from zero." xmpDM:startTime="2536133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Answer: They are same." xmpDM:startTime="2536133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Answer: The difference is zero." xmpDM:startTime="2536133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="" xmpDM:startTime="2536133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.4" xmpDM:startTime="2537033" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Difference in processor times: {1.5," xmpDM:startTime="2537033" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="2.6," xmpDM:startTime="2537033" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="-1.8," xmpDM:startTime="2537033" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.3," xmpDM:startTime="2537033" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="-0.5," xmpDM:startTime="2537033" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.7," xmpDM:startTime="2537033" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="2.4}." xmpDM:startTime="2537033" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Question: Is the difference 1? 99% Confidence interval = (-1.21," xmpDM:startTime="2537033" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.27)" xmpDM:startTime="2537033" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Yes: The difference is 1" xmpDM:startTime="2537033" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Homework 13A: Exercise 13.2" xmpDM:startTime="2538333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Updated) Answer the following for the data of Exercise 12.11:" xmpDM:startTime="2538333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="What is the 10-percentile and 90-percentile from the sample? What is the mean number of disk I/Os per program? What" xmpDM:startTime="2538333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="is the 90% confidence interval for the mean? What fraction of programs make less than or equal to 25 I/Os" xmpDM:startTime="2538333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="and what is the 95% confidence interval for the fraction? What is the one sided 90% confidence interval for the" xmpDM:startTime="2538333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="mean?" xmpDM:startTime="2538333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Paired vs." xmpDM:startTime="2556367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Unpaired Comparisons Paired: one-to-one correspondence between the ith test of system A and the ith test on system B Example:" xmpDM:startTime="2556367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Performance on ith workload Use confidence interval of the difference Unpaired: No correspondence Example: n people on System A, n" xmpDM:startTime="2556367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="on System B Need more sophisticated method" xmpDM:startTime="2556367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.5" xmpDM:startTime="2700533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Performance: {(5.4," xmpDM:startTime="2700533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="19.1)," xmpDM:startTime="2700533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(16.6," xmpDM:startTime="2700533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.5)," xmpDM:startTime="2700533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(0.6," xmpDM:startTime="2700533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.4)," xmpDM:startTime="2700533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(1.4," xmpDM:startTime="2700533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="2.5)," xmpDM:startTime="2700533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(0.6," xmpDM:startTime="2700533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.6)," xmpDM:startTime="2700533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(7.3," xmpDM:startTime="2700533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.7)}." xmpDM:startTime="2700533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Is one system better? Differences: {-13.7," xmpDM:startTime="2700533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="13.1," xmpDM:startTime="2700533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="-2.8," xmpDM:startTime="2700533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="-1.1," xmpDM:startTime="2700533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="-3.0," xmpDM:startTime="2700533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="5.6}." xmpDM:startTime="2700533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Answer: No." xmpDM:startTime="2700533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="They are not different." xmpDM:startTime="2700533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="2700533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Unpaired Observations Compute the sample means: Compute the sample standard deviations: TP_tmp TP_tmp" xmpDM:startTime="2792533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Unpaired Observations (Cont) Compute the mean difference: Compute the standard deviation of the mean difference: Compute the effective number of" xmpDM:startTime="2874833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="degrees of freedom: Compute the confidence interval for the mean difference: TP_tmp TP_tmp TP_tmp TP_tmp Note: No TP_tmp" xmpDM:startTime="2874833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6" xmpDM:startTime="2977133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Times on System A: {5.36," xmpDM:startTime="2977133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="16.57," xmpDM:startTime="2977133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="0.62," xmpDM:startTime="2977133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.41," xmpDM:startTime="2977133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="0.64," xmpDM:startTime="2977133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="7.26}" xmpDM:startTime="2977133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Times on system B: {19.12," xmpDM:startTime="2977133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.52," xmpDM:startTime="2977133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.38," xmpDM:startTime="2977133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="2.50," xmpDM:startTime="2977133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.60," xmpDM:startTime="2977133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.74}" xmpDM:startTime="2977133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Question: Are the two systems significantly different? For system A: For System B: TP_tmp TP_tmp" xmpDM:startTime="2977133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6" xmpDM:startTime="3005833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Cont) The confidence interval includes zero  the two systems are not different." xmpDM:startTime="3005833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="3005833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6" xmpDM:startTime="3014833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Times on System A: {5.36," xmpDM:startTime="3014833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="16.57," xmpDM:startTime="3014833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="0.62," xmpDM:startTime="3014833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.41," xmpDM:startTime="3014833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="0.64," xmpDM:startTime="3014833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="7.26}" xmpDM:startTime="3014833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Times on system B: {19.12," xmpDM:startTime="3014833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.52," xmpDM:startTime="3014833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.38," xmpDM:startTime="3014833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="2.50," xmpDM:startTime="3014833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.60," xmpDM:startTime="3014833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.74}" xmpDM:startTime="3014833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Question: Are the two systems significantly different? For system A: For System B: TP_tmp TP_tmp" xmpDM:startTime="3014833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Unpaired Observations (Cont) Compute the mean difference: Compute the standard deviation of the mean difference: Compute the effective number of" xmpDM:startTime="3015233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="degrees of freedom: Compute the confidence interval for the mean difference: TP_tmp TP_tmp TP_tmp TP_tmp Note: No TP_tmp" xmpDM:startTime="3015233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6" xmpDM:startTime="3017467" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Times on System A: {5.36," xmpDM:startTime="3017467" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="16.57," xmpDM:startTime="3017467" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="0.62," xmpDM:startTime="3017467" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.41," xmpDM:startTime="3017467" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="0.64," xmpDM:startTime="3017467" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="7.26}" xmpDM:startTime="3017467" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Times on system B: {19.12," xmpDM:startTime="3017467" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.52," xmpDM:startTime="3017467" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.38," xmpDM:startTime="3017467" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="2.50," xmpDM:startTime="3017467" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.60," xmpDM:startTime="3017467" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.74}" xmpDM:startTime="3017467" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Question: Are the two systems significantly different? For system A: For System B: TP_tmp TP_tmp" xmpDM:startTime="3017467" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6" xmpDM:startTime="3017867" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Cont) The confidence interval includes zero  the two systems are not different." xmpDM:startTime="3017867" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="3017867" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6" xmpDM:startTime="3060200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Times on System A: {5.36," xmpDM:startTime="3060200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="16.57," xmpDM:startTime="3060200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="0.62," xmpDM:startTime="3060200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.41," xmpDM:startTime="3060200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="0.64," xmpDM:startTime="3060200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="7.26}" xmpDM:startTime="3060200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Times on system B: {19.12," xmpDM:startTime="3060200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.52," xmpDM:startTime="3060200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.38," xmpDM:startTime="3060200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="2.50," xmpDM:startTime="3060200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.60," xmpDM:startTime="3060200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.74}" xmpDM:startTime="3060200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Question: Are the two systems significantly different? For system A: For System B: TP_tmp TP_tmp" xmpDM:startTime="3060200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Unpaired Observations (Cont) Compute the mean difference: Compute the standard deviation of the mean difference: Compute the effective number of" xmpDM:startTime="3060767" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="degrees of freedom: Compute the confidence interval for the mean difference: TP_tmp TP_tmp TP_tmp TP_tmp Note: No TP_tmp" xmpDM:startTime="3060767" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6" xmpDM:startTime="3066000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Times on System A: {5.36," xmpDM:startTime="3066000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="16.57," xmpDM:startTime="3066000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="0.62," xmpDM:startTime="3066000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.41," xmpDM:startTime="3066000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="0.64," xmpDM:startTime="3066000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="7.26}" xmpDM:startTime="3066000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Times on system B: {19.12," xmpDM:startTime="3066000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.52," xmpDM:startTime="3066000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.38," xmpDM:startTime="3066000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="2.50," xmpDM:startTime="3066000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.60," xmpDM:startTime="3066000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.74}" xmpDM:startTime="3066000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Question: Are the two systems significantly different? For system A: For System B: TP_tmp TP_tmp" xmpDM:startTime="3066000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6" xmpDM:startTime="3066367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Cont) The confidence interval includes zero  the two systems are not different." xmpDM:startTime="3066367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="3066367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Approximate Visual Test chp_13_04a chp_13_04b chp_13_04c" xmpDM:startTime="3066833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.7" xmpDM:startTime="3067600" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp" xmpDM:startTime="3067600" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Approximate Visual Test chp_13_04a chp_13_04b chp_13_04c" xmpDM:startTime="3068333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6" xmpDM:startTime="3068900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Cont) The confidence interval includes zero  the two systems are not different." xmpDM:startTime="3068900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="3068900" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Approximate Visual Test chp_13_04a chp_13_04b chp_13_04c" xmpDM:startTime="3072367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6" xmpDM:startTime="3349767" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Cont) The confidence interval includes zero  the two systems are not different." xmpDM:startTime="3349767" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="3349767" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6" xmpDM:startTime="3350233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Times on System A: {5.36," xmpDM:startTime="3350233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="16.57," xmpDM:startTime="3350233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="0.62," xmpDM:startTime="3350233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.41," xmpDM:startTime="3350233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="0.64," xmpDM:startTime="3350233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="7.26}" xmpDM:startTime="3350233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Times on system B: {19.12," xmpDM:startTime="3350233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.52," xmpDM:startTime="3350233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.38," xmpDM:startTime="3350233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="2.50," xmpDM:startTime="3350233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.60," xmpDM:startTime="3350233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.74}" xmpDM:startTime="3350233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Question: Are the two systems significantly different? For system A: For System B: TP_tmp TP_tmp" xmpDM:startTime="3350233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Unpaired Observations (Cont) Compute the mean difference: Compute the standard deviation of the mean difference: Compute the effective number of" xmpDM:startTime="3350767" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="degrees of freedom: Compute the confidence interval for the mean difference: TP_tmp TP_tmp TP_tmp TP_tmp Note: No TP_tmp" xmpDM:startTime="3350767" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Unpaired Observations Compute the sample means: Compute the sample standard deviations: TP_tmp TP_tmp" xmpDM:startTime="3351133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Unpaired Observations (Cont) Compute the mean difference: Compute the standard deviation of the mean difference: Compute the effective number of" xmpDM:startTime="3352433" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="degrees of freedom: Compute the confidence interval for the mean difference: TP_tmp TP_tmp TP_tmp TP_tmp Note: No TP_tmp" xmpDM:startTime="3352433" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6" xmpDM:startTime="3371833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Times on System A: {5.36," xmpDM:startTime="3371833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="16.57," xmpDM:startTime="3371833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="0.62," xmpDM:startTime="3371833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.41," xmpDM:startTime="3371833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="0.64," xmpDM:startTime="3371833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="7.26}" xmpDM:startTime="3371833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Times on system B: {19.12," xmpDM:startTime="3371833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.52," xmpDM:startTime="3371833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.38," xmpDM:startTime="3371833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="2.50," xmpDM:startTime="3371833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="3.60," xmpDM:startTime="3371833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="1.74}" xmpDM:startTime="3371833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Question: Are the two systems significantly different? For system A: For System B: TP_tmp TP_tmp" xmpDM:startTime="3371833" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6" xmpDM:startTime="3372667" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Cont) The confidence interval includes zero  the two systems are not different." xmpDM:startTime="3372667" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="3372667" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Approximate Visual Test chp_13_04a chp_13_04b chp_13_04c" xmpDM:startTime="3373133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.7" xmpDM:startTime="3486333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp" xmpDM:startTime="3486333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="What Confidence Level To Use? Need not always be 90% or 95% or 99% Base on the loss that you" xmpDM:startTime="3495867" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="would sustain if the parameter is outside the range and the gain you would have if the parameter is inside" xmpDM:startTime="3495867" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="the range." xmpDM:startTime="3495867" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Low loss Þ Low confidence level is fine E.g.," xmpDM:startTime="3495867" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="lottery of 5 Million with probability 10-7 90% confidence  buy nine million tickets 0.01%" xmpDM:startTime="3495867" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="confidence level is fine." xmpDM:startTime="3495867" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="50% confidence level may or may not be too low 99% confidence level may or may not be too high" xmpDM:startTime="3495867" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="" xmpDM:startTime="3495867" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.7" xmpDM:startTime="3497100" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp" xmpDM:startTime="3497100" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Approximate Visual Test chp_13_04a chp_13_04b chp_13_04c" xmpDM:startTime="3539733" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.7" xmpDM:startTime="3557067" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp" xmpDM:startTime="3557067" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="What Confidence Level To Use? Need not always be 90% or 95% or 99% Base on the loss that you" xmpDM:startTime="3558333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="would sustain if the parameter is outside the range and the gain you would have if the parameter is inside" xmpDM:startTime="3558333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="the range." xmpDM:startTime="3558333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Low loss Þ Low confidence level is fine E.g.," xmpDM:startTime="3558333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="lottery of 5 Million with probability 10-7 90% confidence  buy nine million tickets 0.01%" xmpDM:startTime="3558333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="confidence level is fine." xmpDM:startTime="3558333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="50% confidence level may or may not be too low 99% confidence level may or may not be too high" xmpDM:startTime="3558333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="" xmpDM:startTime="3558333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Hypothesis Testing vs." xmpDM:startTime="3724000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Confidence Intervals Confidence interval provides more information Hypothesis test = yes-no decision Confidence interval also provides possible range Narrow confidence" xmpDM:startTime="3724000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="interval Þ high degree of precision Wide confidence interval Þ Low precision Example: (-100,100) Þ No difference (-1,1) Þ No" xmpDM:startTime="3724000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="difference Confidence intervals tell us not only what to say but also how loudly to say it CI is easier" xmpDM:startTime="3724000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="to explain to decision makers CI is more useful." xmpDM:startTime="3724000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="E.g.," xmpDM:startTime="3724000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="parameter range (100, 200) vs." xmpDM:startTime="3724000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Probability of (parameter = 110) = 3%" xmpDM:startTime="3724000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="" xmpDM:startTime="3809500" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8" xmpDM:startTime="4007333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Time between crashes Assume unpaired observations Mean difference: Standard deviation of the mean difference: Effective number of degrees of freedom:" xmpDM:startTime="4007333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp TP_tmp" xmpDM:startTime="4007333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="" xmpDM:startTime="4011033" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8" xmpDM:startTime="4047667" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Time between crashes Assume unpaired observations Mean difference: Standard deviation of the mean difference: Effective number of degrees of freedom:" xmpDM:startTime="4047667" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp TP_tmp" xmpDM:startTime="4047667" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8" xmpDM:startTime="4074967" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Cont) n &gt; 30 Þ Use z rather than t One sided test ) Use z0.90=1.28" xmpDM:startTime="4074967" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="for 90% confidence 90% Confidence interval: (-∞, -17.37+1.28" xmpDM:startTime="4074967" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="* 19.35)=(-" xmpDM:startTime="4074967" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="∞, 7.402)" xmpDM:startTime="4074967" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="CI includes zero Þ System A is not more susceptible to crashes than system B." xmpDM:startTime="4074967" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="4074967" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8" xmpDM:startTime="4121800" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Time between crashes Assume unpaired observations Mean difference: Standard deviation of the mean difference: Effective number of degrees of freedom:" xmpDM:startTime="4121800" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp TP_tmp" xmpDM:startTime="4121800" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8" xmpDM:startTime="4135033" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Cont) n &gt; 30 Þ Use z rather than t One sided test ) Use z0.90=1.28" xmpDM:startTime="4135033" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="for 90% confidence 90% Confidence interval: (-∞, -17.37+1.28" xmpDM:startTime="4135033" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="* 19.35)=(-" xmpDM:startTime="4135033" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="∞, 7.402)" xmpDM:startTime="4135033" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="CI includes zero Þ System A is not more susceptible to crashes than system B." xmpDM:startTime="4135033" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="4135033" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="" xmpDM:startTime="4135100" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="CI for Proportions (Cont) 100(1-a)% one sided confidence interval for the proportion: Provided np ≥ 10." xmpDM:startTime="4135533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="4135533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.9" xmpDM:startTime="4135733" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp" xmpDM:startTime="4135733" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="CI for Proportions (Cont) 100(1-a)% one sided confidence interval for the proportion: Provided np ≥ 10." xmpDM:startTime="4137600" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="4137600" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="" xmpDM:startTime="4138133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8" xmpDM:startTime="4139233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Cont) n &gt; 30 Þ Use z rather than t One sided test ) Use z0.90=1.28" xmpDM:startTime="4139233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="for 90% confidence 90% Confidence interval: (-∞, -17.37+1.28" xmpDM:startTime="4139233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="* 19.35)=(-" xmpDM:startTime="4139233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="∞, 7.402)" xmpDM:startTime="4139233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="CI includes zero Þ System A is not more susceptible to crashes than system B." xmpDM:startTime="4139233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="4139233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="" xmpDM:startTime="4163000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8" xmpDM:startTime="4170433" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Cont) n &gt; 30 Þ Use z rather than t One sided test ) Use z0.90=1.28" xmpDM:startTime="4170433" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="for 90% confidence 90% Confidence interval: (-∞, -17.37+1.28" xmpDM:startTime="4170433" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="* 19.35)=(-" xmpDM:startTime="4170433" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="∞, 7.402)" xmpDM:startTime="4170433" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="CI includes zero Þ System A is not more susceptible to crashes than system B." xmpDM:startTime="4170433" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="4170433" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8" xmpDM:startTime="4171200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Time between crashes Assume unpaired observations Mean difference: Standard deviation of the mean difference: Effective number of degrees of freedom:" xmpDM:startTime="4171200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp TP_tmp" xmpDM:startTime="4171200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="" xmpDM:startTime="4188167" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8" xmpDM:startTime="4194067" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Time between crashes Assume unpaired observations Mean difference: Standard deviation of the mean difference: Effective number of degrees of freedom:" xmpDM:startTime="4194067" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp TP_tmp" xmpDM:startTime="4194067" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8" xmpDM:startTime="4214133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Cont) n &gt; 30 Þ Use z rather than t One sided test ) Use z0.90=1.28" xmpDM:startTime="4214133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="for 90% confidence 90% Confidence interval: (-∞, -17.37+1.28" xmpDM:startTime="4214133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="* 19.35)=(-" xmpDM:startTime="4214133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="∞, 7.402)" xmpDM:startTime="4214133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="CI includes zero Þ System A is not more susceptible to crashes than system B." xmpDM:startTime="4214133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="4214133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="" xmpDM:startTime="4214200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="CI for Proportions (Cont) 100(1-a)% one sided confidence interval for the proportion: Provided np ≥ 10." xmpDM:startTime="4214300" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="4214300" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.9" xmpDM:startTime="4214333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp" xmpDM:startTime="4214333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.9" xmpDM:startTime="4214367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Cont) At 90% confidence: 0.5%" xmpDM:startTime="4214367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="to 1.5%" xmpDM:startTime="4214367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="of the pages are illegible Chances of error = 10% At 95% Confidence: 0.4%" xmpDM:startTime="4214367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="to 1.6%" xmpDM:startTime="4214367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="of the pages are illegible Chances of error = 5%" xmpDM:startTime="4214367" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.10" xmpDM:startTime="4214567" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="4214567" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Sample Size for Determining Mean Larger sample Þ Narrower confidence interval \R Higher confidence Question: How many observations n to" xmpDM:startTime="4214633" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="get an accuracy of r% and a confidence level of 100(1-a)%? r% Accuracy Þ Þ TP_tmp TP_tmp TP_tmp TP_tmp TP_tmp" xmpDM:startTime="4214633" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="" xmpDM:startTime="4214633" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.11" xmpDM:startTime="4214800" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Sample mean of the response time = 20 seconds Sample standard deviation = 5 Question: How many repetitions are needed" xmpDM:startTime="4214800" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="to get the response time accurate within 1 second at 95% confidence? Required accuracy = 1 in 20 = 5%" xmpDM:startTime="4214800" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Here, = 20, s= 5, z= 1.960," xmpDM:startTime="4214800" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="and r=5, n = A total of 97 observations are needed." xmpDM:startTime="4214800" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp" xmpDM:startTime="4214800" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Sample Size for Determining Mean Larger sample Þ Narrower confidence interval \R Higher confidence Question: How many observations n to" xmpDM:startTime="4218167" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="get an accuracy of r% and a confidence level of 100(1-a)%? r% Accuracy Þ Þ TP_tmp TP_tmp TP_tmp TP_tmp TP_tmp" xmpDM:startTime="4218167" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="" xmpDM:startTime="4218167" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.11" xmpDM:startTime="4221300" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Sample mean of the response time = 20 seconds Sample standard deviation = 5 Question: How many repetitions are needed" xmpDM:startTime="4221300" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="to get the response time accurate within 1 second at 95% confidence? Required accuracy = 1 in 20 = 5%" xmpDM:startTime="4221300" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Here, = 20, s= 5, z= 1.960," xmpDM:startTime="4221300" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="and r=5, n = A total of 97 observations are needed." xmpDM:startTime="4221300" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp" xmpDM:startTime="4221300" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Sample Size for Determining Proportions To get a half-width (accuracy of) r: TP_tmp TP_tmp" xmpDM:startTime="4221700" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.12" xmpDM:startTime="4222233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Preliminary measurement : illegible print rate of 1 in 10,000." xmpDM:startTime="4222233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Question: How many pages must be observed to get an accuracy of 1 per million at 95% confidence? Answer: A" xmpDM:startTime="4222233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="total of 384.16" xmpDM:startTime="4222233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="million pages must be observed." xmpDM:startTime="4222233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="4222233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.13" xmpDM:startTime="4222733" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Algorithm A loses 0.5%" xmpDM:startTime="4222733" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="of packets and algorithm B loses 0.6%." xmpDM:startTime="4222733" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Question: How many packets do we need to observe to state with 95% confidence that algorithm A is better than" xmpDM:startTime="4222733" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="the algorithm B? Answer: TP_tmp" xmpDM:startTime="4222733" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.13" xmpDM:startTime="4223400" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Cont) For non-overlapping intervals: n = 84340  We need to observe 85,000 packets." xmpDM:startTime="4223400" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="4223400" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Summary All statistics based on a sample are random and should be specified with a confidence interval If the confidence" xmpDM:startTime="4243767" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="interval includes zero, the hypothesis that the population mean is zero cannot be rejected Paired observations  Test the difference" xmpDM:startTime="4243767" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="for zero mean Unpaired observations  More sophisticated test Confidence intervals apply to proportions too." xmpDM:startTime="4243767" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="" xmpDM:startTime="4243767" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Homework 13B: Exercise 13.3" xmpDM:startTime="4244200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Revised) For the code size data of Table 11.2," xmpDM:startTime="4244200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="find 90% confidence intervals for the average code sizes on each processor." xmpDM:startTime="4244200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Answer the following for RISC-I and Z8002: At what level of significance, can you say that one is better than" xmpDM:startTime="4244200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="the other? How many workloads would you need to decide the superiority at 90% confidence? (Compute n to avoid zero" xmpDM:startTime="4244200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="in the confidence interval.)" xmpDM:startTime="4244200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="" xmpDM:startTime="4244200" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Summary All statistics based on a sample are random and should be specified with a confidence interval If the confidence" xmpDM:startTime="4245233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="interval includes zero, the hypothesis that the population mean is zero cannot be rejected Paired observations  Test the difference" xmpDM:startTime="4245233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="for zero mean Unpaired observations  More sophisticated test Confidence intervals apply to proportions too." xmpDM:startTime="4245233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="" xmpDM:startTime="4245233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.13" xmpDM:startTime="4245533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Cont) For non-overlapping intervals: n = 84340  We need to observe 85,000 packets." xmpDM:startTime="4245533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="4245533" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.13" xmpDM:startTime="4246133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Algorithm A loses 0.5%" xmpDM:startTime="4246133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="of packets and algorithm B loses 0.6%." xmpDM:startTime="4246133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Question: How many packets do we need to observe to state with 95% confidence that algorithm A is better than" xmpDM:startTime="4246133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="the algorithm B? Answer: TP_tmp" xmpDM:startTime="4246133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.12" xmpDM:startTime="4246567" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Preliminary measurement : illegible print rate of 1 in 10,000." xmpDM:startTime="4246567" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Question: How many pages must be observed to get an accuracy of 1 per million at 95% confidence? Answer: A" xmpDM:startTime="4246567" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="total of 384.16" xmpDM:startTime="4246567" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="million pages must be observed." xmpDM:startTime="4246567" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="4246567" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Sample Size for Determining Proportions To get a half-width (accuracy of) r: TP_tmp TP_tmp" xmpDM:startTime="4247000" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.11" xmpDM:startTime="4247500" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Sample mean of the response time = 20 seconds Sample standard deviation = 5 Question: How many repetitions are needed" xmpDM:startTime="4247500" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="to get the response time accurate within 1 second at 95% confidence? Required accuracy = 1 in 20 = 5%" xmpDM:startTime="4247500" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Here, = 20, s= 5, z= 1.960," xmpDM:startTime="4247500" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="and r=5, n = A total of 97 observations are needed." xmpDM:startTime="4247500" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp" xmpDM:startTime="4247500" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Sample Size for Determining Mean Larger sample Þ Narrower confidence interval \R Higher confidence Question: How many observations n to" xmpDM:startTime="4248433" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="get an accuracy of r% and a confidence level of 100(1-a)%? r% Accuracy Þ Þ TP_tmp TP_tmp TP_tmp TP_tmp TP_tmp" xmpDM:startTime="4248433" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="" xmpDM:startTime="4248433" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.10" xmpDM:startTime="4248867" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="4248867" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.9" xmpDM:startTime="4249467" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Cont) At 90% confidence: 0.5%" xmpDM:startTime="4249467" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="to 1.5%" xmpDM:startTime="4249467" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="of the pages are illegible Chances of error = 10% At 95% Confidence: 0.4%" xmpDM:startTime="4249467" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="to 1.6%" xmpDM:startTime="4249467" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="of the pages are illegible Chances of error = 5%" xmpDM:startTime="4249467" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.9" xmpDM:startTime="4250133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp" xmpDM:startTime="4250133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="CI for Proportions (Cont) 100(1-a)% one sided confidence interval for the proportion: Provided np ≥ 10." xmpDM:startTime="4251300" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="4251300" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="" xmpDM:startTime="4252167" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8" xmpDM:startTime="4252967" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Cont) n &gt; 30 Þ Use z rather than t One sided test ) Use z0.90=1.28" xmpDM:startTime="4252967" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="for 90% confidence 90% Confidence interval: (-∞, -17.37+1.28" xmpDM:startTime="4252967" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="* 19.35)=(-" xmpDM:startTime="4252967" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="∞, 7.402)" xmpDM:startTime="4252967" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="CI includes zero Þ System A is not more susceptible to crashes than system B." xmpDM:startTime="4252967" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="4252967" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8" xmpDM:startTime="4253500" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Time between crashes Assume unpaired observations Mean difference: Standard deviation of the mean difference: Effective number of degrees of freedom:" xmpDM:startTime="4253500" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp TP_tmp" xmpDM:startTime="4253500" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8" xmpDM:startTime="4263233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Cont) n &gt; 30 Þ Use z rather than t One sided test ) Use z0.90=1.28" xmpDM:startTime="4263233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="for 90% confidence 90% Confidence interval: (-∞, -17.37+1.28" xmpDM:startTime="4263233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="* 19.35)=(-" xmpDM:startTime="4263233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="∞, 7.402)" xmpDM:startTime="4263233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="CI includes zero Þ System A is not more susceptible to crashes than system B." xmpDM:startTime="4263233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="4263233" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8" xmpDM:startTime="4303133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Time between crashes Assume unpaired observations Mean difference: Standard deviation of the mean difference: Effective number of degrees of freedom:" xmpDM:startTime="4303133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp TP_tmp TP_tmp" xmpDM:startTime="4303133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8" xmpDM:startTime="4321333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="(Cont) n &gt; 30 Þ Use z rather than t One sided test ) Use z0.90=1.28" xmpDM:startTime="4321333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="for 90% confidence 90% Confidence interval: (-∞, -17.37+1.28" xmpDM:startTime="4321333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="* 19.35)=(-" xmpDM:startTime="4321333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="∞, 7.402)" xmpDM:startTime="4321333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="CI includes zero Þ System A is not more susceptible to crashes than system B." xmpDM:startTime="4321333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="4321333" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="" xmpDM:startTime="4322133" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="CI for Proportions (Cont) 100(1-a)% one sided confidence interval for the proportion: Provided np ≥ 10." xmpDM:startTime="4442167" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="4442167" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="" xmpDM:startTime="4467767" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="CI for Proportions (Cont) 100(1-a)% one sided confidence interval for the proportion: Provided np ≥ 10." xmpDM:startTime="4473167" xmpDM:duration="1000"/></rdf:li><rdf:li><rdf:Description xmpDM:name="TP_tmp" xmpDM:startTime="4473167" xmpDM:duration="1000"/></rdf:li></rdf:Seq>
                     </xmpDM:markers>
                  </rdf:Description>
               </rdf:li>
               <rdf:li>
                  <rdf:Description xmpDM:trackType="TableOfContents" xmpDM:frameRate="f1000" xmpDM:trackName="Table of Contents">
                     <xmpDM:markers>
                        <rdf:Seq>
                           <rdf:li><rdf:Description xmpDM:name="Example 13.1" xmpDM:startTime="0" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="0" tscDM:imageoffset="0" tscDM:imagerect="0, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="        Confidence Interval: Meaning" xmpDM:startTime="152667" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="1" tscDM:imageoffset="0" tscDM:imagerect="75, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.1" xmpDM:startTime="219300" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="2" tscDM:imageoffset="0" tscDM:imagerect="150, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="        Confidence Interval: Meaning" xmpDM:startTime="368733" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="3" tscDM:imageoffset="0" tscDM:imagerect="225, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.1" xmpDM:startTime="573000" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="4" tscDM:imageoffset="0" tscDM:imagerect="300, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="   Determining Confidence Interval" xmpDM:startTime="607233" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="5" tscDM:imageoffset="0" tscDM:imagerect="375, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.1" xmpDM:startTime="909700" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="6" tscDM:imageoffset="0" tscDM:imagerect="450, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="        Confidence Interval: Meaning" xmpDM:startTime="910867" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="7" tscDM:imageoffset="0" tscDM:imagerect="525, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Confidence Interval for Small Samples" xmpDM:startTime="986000" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="8" tscDM:imageoffset="0" tscDM:imagerect="600, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="        Confidence Interval: Meaning" xmpDM:startTime="989233" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="9" tscDM:imageoffset="0" tscDM:imagerect="675, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.1" xmpDM:startTime="989500" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="10" tscDM:imageoffset="0" tscDM:imagerect="750, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="   Determining Confidence Interval" xmpDM:startTime="1001300" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="11" tscDM:imageoffset="0" tscDM:imagerect="825, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.1" xmpDM:startTime="1087433" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="12" tscDM:imageoffset="0" tscDM:imagerect="900, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="        Confidence Interval: Meaning" xmpDM:startTime="1087967" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="13" tscDM:imageoffset="0" tscDM:imagerect="975, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.1" xmpDM:startTime="1555433" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="14" tscDM:imageoffset="0" tscDM:imagerect="1050, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="   Determining Confidence Interval" xmpDM:startTime="1555900" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="15" tscDM:imageoffset="0" tscDM:imagerect="1125, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name=" Confidence Interval for The Mean" xmpDM:startTime="1559133" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="16" tscDM:imageoffset="0" tscDM:imagerect="1200, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="   Determining Confidence Interval" xmpDM:startTime="1574033" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="17" tscDM:imageoffset="0" tscDM:imagerect="1275, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.1" xmpDM:startTime="1625533" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="18" tscDM:imageoffset="0" tscDM:imagerect="1350, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="        Confidence Interval: Meaning" xmpDM:startTime="1626200" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="19" tscDM:imageoffset="0" tscDM:imagerect="1425, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Confidence Interval for Small Samples" xmpDM:startTime="1627200" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="20" tscDM:imageoffset="0" tscDM:imagerect="1500, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.2" xmpDM:startTime="2038067" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="21" tscDM:imageoffset="0" tscDM:imagerect="1575, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Testing For A Zero Mean" xmpDM:startTime="2107367" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="22" tscDM:imageoffset="0" tscDM:imagerect="1650, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.3" xmpDM:startTime="2231900" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="23" tscDM:imageoffset="0" tscDM:imagerect="1725, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Testing For A Zero Mean" xmpDM:startTime="2365400" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="24" tscDM:imageoffset="0" tscDM:imagerect="1800, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.3" xmpDM:startTime="2406000" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="25" tscDM:imageoffset="0" tscDM:imagerect="1875, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.3 (Cont)" xmpDM:startTime="2407067" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="26" tscDM:imageoffset="0" tscDM:imagerect="1950, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.4" xmpDM:startTime="2417667" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="27" tscDM:imageoffset="0" tscDM:imagerect="2025, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Homework 13A: Exercise 13.2 (Updated) " xmpDM:startTime="2463300" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="28" tscDM:imageoffset="0" tscDM:imagerect="2100, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.4" xmpDM:startTime="2527933" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="29" tscDM:imageoffset="0" tscDM:imagerect="2175, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.3 (Cont)" xmpDM:startTime="2528233" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="30" tscDM:imageoffset="0" tscDM:imagerect="2250, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.3" xmpDM:startTime="2534367" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="31" tscDM:imageoffset="0" tscDM:imagerect="2325, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.3 (Cont)" xmpDM:startTime="2536133" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="32" tscDM:imageoffset="0" tscDM:imagerect="2400, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.4" xmpDM:startTime="2537033" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="33" tscDM:imageoffset="0" tscDM:imagerect="2475, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Homework 13A: Exercise 13.2 (Updated) " xmpDM:startTime="2538333" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="34" tscDM:imageoffset="0" tscDM:imagerect="2550, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name=" Paired vs. Unpaired Comparisons" xmpDM:startTime="2556367" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="35" tscDM:imageoffset="0" tscDM:imagerect="2625, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.5" xmpDM:startTime="2700533" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="36" tscDM:imageoffset="0" tscDM:imagerect="2700, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Unpaired Observations" xmpDM:startTime="2792533" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="37" tscDM:imageoffset="0" tscDM:imagerect="2775, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="       Unpaired Observations (Cont)" xmpDM:startTime="2874833" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="38" tscDM:imageoffset="0" tscDM:imagerect="2850, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6" xmpDM:startTime="2977133" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="39" tscDM:imageoffset="0" tscDM:imagerect="2925, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6 (Cont)" xmpDM:startTime="3005833" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="40" tscDM:imageoffset="0" tscDM:imagerect="3000, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6" xmpDM:startTime="3014833" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="41" tscDM:imageoffset="0" tscDM:imagerect="3075, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="       Unpaired Observations (Cont)" xmpDM:startTime="3015233" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="42" tscDM:imageoffset="0" tscDM:imagerect="3150, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6" xmpDM:startTime="3017467" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="43" tscDM:imageoffset="0" tscDM:imagerect="3225, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6 (Cont)" xmpDM:startTime="3017867" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="44" tscDM:imageoffset="0" tscDM:imagerect="3300, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6" xmpDM:startTime="3060200" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="45" tscDM:imageoffset="0" tscDM:imagerect="3375, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="       Unpaired Observations (Cont)" xmpDM:startTime="3060767" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="46" tscDM:imageoffset="0" tscDM:imagerect="3450, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6" xmpDM:startTime="3066000" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="47" tscDM:imageoffset="0" tscDM:imagerect="3525, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6 (Cont)" xmpDM:startTime="3066367" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="48" tscDM:imageoffset="0" tscDM:imagerect="3600, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Approximate Visual Test" xmpDM:startTime="3066833" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="49" tscDM:imageoffset="0" tscDM:imagerect="3675, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.7" xmpDM:startTime="3067600" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="50" tscDM:imageoffset="0" tscDM:imagerect="3750, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Approximate Visual Test" xmpDM:startTime="3068333" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="51" tscDM:imageoffset="0" tscDM:imagerect="3825, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6 (Cont)" xmpDM:startTime="3068900" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="52" tscDM:imageoffset="0" tscDM:imagerect="3900, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Approximate Visual Test" xmpDM:startTime="3072367" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="53" tscDM:imageoffset="0" tscDM:imagerect="3975, 0, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6 (Cont)" xmpDM:startTime="3349767" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="54" tscDM:imageoffset="0" tscDM:imagerect="50, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6" xmpDM:startTime="3350233" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="55" tscDM:imageoffset="0" tscDM:imagerect="125, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="       Unpaired Observations (Cont)" xmpDM:startTime="3350767" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="56" tscDM:imageoffset="0" tscDM:imagerect="200, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Unpaired Observations" xmpDM:startTime="3351133" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="57" tscDM:imageoffset="0" tscDM:imagerect="275, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="       Unpaired Observations (Cont)" xmpDM:startTime="3352433" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="58" tscDM:imageoffset="0" tscDM:imagerect="350, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6" xmpDM:startTime="3371833" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="59" tscDM:imageoffset="0" tscDM:imagerect="425, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.6 (Cont)" xmpDM:startTime="3372667" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="60" tscDM:imageoffset="0" tscDM:imagerect="500, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Approximate Visual Test" xmpDM:startTime="3373133" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="61" tscDM:imageoffset="0" tscDM:imagerect="575, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.7" xmpDM:startTime="3486333" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="62" tscDM:imageoffset="0" tscDM:imagerect="650, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="    What Confidence Level To Use?" xmpDM:startTime="3495867" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="63" tscDM:imageoffset="0" tscDM:imagerect="725, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.7" xmpDM:startTime="3497100" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="64" tscDM:imageoffset="0" tscDM:imagerect="800, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Approximate Visual Test" xmpDM:startTime="3539733" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="65" tscDM:imageoffset="0" tscDM:imagerect="875, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.7" xmpDM:startTime="3557067" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="66" tscDM:imageoffset="0" tscDM:imagerect="950, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="    What Confidence Level To Use?" xmpDM:startTime="3558333" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="67" tscDM:imageoffset="0" tscDM:imagerect="1025, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Hypothesis Testing vs. Confidence Intervals" xmpDM:startTime="3724000" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="68" tscDM:imageoffset="0" tscDM:imagerect="1100, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="     One Sided Confidence Intervals" xmpDM:startTime="3809500" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="69" tscDM:imageoffset="0" tscDM:imagerect="1175, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8" xmpDM:startTime="4007333" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="70" tscDM:imageoffset="0" tscDM:imagerect="1250, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="     One Sided Confidence Intervals" xmpDM:startTime="4011033" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="71" tscDM:imageoffset="0" tscDM:imagerect="1325, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8" xmpDM:startTime="4047667" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="72" tscDM:imageoffset="0" tscDM:imagerect="1400, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8 (Cont)" xmpDM:startTime="4074967" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="73" tscDM:imageoffset="0" tscDM:imagerect="1475, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8" xmpDM:startTime="4121800" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="74" tscDM:imageoffset="0" tscDM:imagerect="1550, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8 (Cont)" xmpDM:startTime="4135033" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="75" tscDM:imageoffset="0" tscDM:imagerect="1625, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Confidence Intervals for Proportions" xmpDM:startTime="4135100" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="76" tscDM:imageoffset="0" tscDM:imagerect="1700, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="CI for Proportions (Cont)" xmpDM:startTime="4135533" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="77" tscDM:imageoffset="0" tscDM:imagerect="1775, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.9" xmpDM:startTime="4135733" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="78" tscDM:imageoffset="0" tscDM:imagerect="1850, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="CI for Proportions (Cont)" xmpDM:startTime="4137600" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="79" tscDM:imageoffset="0" tscDM:imagerect="1925, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Confidence Intervals for Proportions" xmpDM:startTime="4138133" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="80" tscDM:imageoffset="0" tscDM:imagerect="2000, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8 (Cont)" xmpDM:startTime="4139233" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="81" tscDM:imageoffset="0" tscDM:imagerect="2075, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Confidence Intervals for Proportions" xmpDM:startTime="4163000" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="82" tscDM:imageoffset="0" tscDM:imagerect="2150, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8 (Cont)" xmpDM:startTime="4170433" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="83" tscDM:imageoffset="0" tscDM:imagerect="2225, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8" xmpDM:startTime="4171200" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="84" tscDM:imageoffset="0" tscDM:imagerect="2300, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="     One Sided Confidence Intervals" xmpDM:startTime="4188167" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="85" tscDM:imageoffset="0" tscDM:imagerect="2375, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8" xmpDM:startTime="4194067" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="86" tscDM:imageoffset="0" tscDM:imagerect="2450, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8 (Cont)" xmpDM:startTime="4214133" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="87" tscDM:imageoffset="0" tscDM:imagerect="2525, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Confidence Intervals for Proportions" xmpDM:startTime="4214200" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="88" tscDM:imageoffset="0" tscDM:imagerect="2600, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="CI for Proportions (Cont)" xmpDM:startTime="4214300" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="89" tscDM:imageoffset="0" tscDM:imagerect="2675, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.9" xmpDM:startTime="4214333" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="90" tscDM:imageoffset="0" tscDM:imagerect="2750, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.9 (Cont)" xmpDM:startTime="4214367" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="91" tscDM:imageoffset="0" tscDM:imagerect="2825, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.10" xmpDM:startTime="4214567" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="92" tscDM:imageoffset="0" tscDM:imagerect="2900, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Sample Size for Determining Mean" xmpDM:startTime="4214633" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="93" tscDM:imageoffset="0" tscDM:imagerect="2975, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.11" xmpDM:startTime="4214800" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="94" tscDM:imageoffset="0" tscDM:imagerect="3050, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Sample Size for Determining Mean" xmpDM:startTime="4218167" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="95" tscDM:imageoffset="0" tscDM:imagerect="3125, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.11" xmpDM:startTime="4221300" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="96" tscDM:imageoffset="0" tscDM:imagerect="3200, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Sample Size for  Determining Proportions" xmpDM:startTime="4221700" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="97" tscDM:imageoffset="0" tscDM:imagerect="3275, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.12" xmpDM:startTime="4222233" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="98" tscDM:imageoffset="0" tscDM:imagerect="3350, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.13" xmpDM:startTime="4222733" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="99" tscDM:imageoffset="0" tscDM:imagerect="3425, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.13 (Cont)" xmpDM:startTime="4223400" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="100" tscDM:imageoffset="0" tscDM:imagerect="3500, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Summary" xmpDM:startTime="4243767" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="101" tscDM:imageoffset="0" tscDM:imagerect="3575, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Homework 13B: Exercise 13.3 (Revised)" xmpDM:startTime="4244200" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="102" tscDM:imageoffset="0" tscDM:imagerect="3650, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Summary" xmpDM:startTime="4245233" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="103" tscDM:imageoffset="0" tscDM:imagerect="3725, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.13 (Cont)" xmpDM:startTime="4245533" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="104" tscDM:imageoffset="0" tscDM:imagerect="3800, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.13" xmpDM:startTime="4246133" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="105" tscDM:imageoffset="0" tscDM:imagerect="3875, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.12" xmpDM:startTime="4246567" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="106" tscDM:imageoffset="0" tscDM:imagerect="3950, 56, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Sample Size for  Determining Proportions" xmpDM:startTime="4247000" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="107" tscDM:imageoffset="0" tscDM:imagerect="25, 112, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.11" xmpDM:startTime="4247500" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="108" tscDM:imageoffset="0" tscDM:imagerect="100, 112, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Sample Size for Determining Mean" xmpDM:startTime="4248433" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="109" tscDM:imageoffset="0" tscDM:imagerect="175, 112, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.10" xmpDM:startTime="4248867" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="110" tscDM:imageoffset="0" tscDM:imagerect="250, 112, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.9 (Cont)" xmpDM:startTime="4249467" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="111" tscDM:imageoffset="0" tscDM:imagerect="325, 112, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.9" xmpDM:startTime="4250133" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="112" tscDM:imageoffset="0" tscDM:imagerect="400, 112, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="CI for Proportions (Cont)" xmpDM:startTime="4251300" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="113" tscDM:imageoffset="0" tscDM:imagerect="475, 112, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Confidence Intervals for Proportions" xmpDM:startTime="4252167" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="114" tscDM:imageoffset="0" tscDM:imagerect="550, 112, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8 (Cont)" xmpDM:startTime="4252967" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="115" tscDM:imageoffset="0" tscDM:imagerect="625, 112, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8" xmpDM:startTime="4253500" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="116" tscDM:imageoffset="0" tscDM:imagerect="700, 112, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8 (Cont)" xmpDM:startTime="4263233" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="117" tscDM:imageoffset="0" tscDM:imagerect="775, 112, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8" xmpDM:startTime="4303133" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="118" tscDM:imageoffset="0" tscDM:imagerect="850, 112, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Example 13.8 (Cont)" xmpDM:startTime="4321333" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="119" tscDM:imageoffset="0" tscDM:imagerect="925, 112, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Confidence Intervals for Proportions" xmpDM:startTime="4322133" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="120" tscDM:imageoffset="0" tscDM:imagerect="1000, 112, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="CI for Proportions (Cont)" xmpDM:startTime="4442167" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="121" tscDM:imageoffset="0" tscDM:imagerect="1075, 112, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="Confidence Intervals for Proportions" xmpDM:startTime="4467767" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="122" tscDM:imageoffset="0" tscDM:imagerect="1150, 112, 75, 56"/></rdf:li><rdf:li><rdf:Description xmpDM:name="CI for Proportions (Cont)" xmpDM:startTime="4473167" tscDM:image="k_13cs2_Thumbnails.png" tscDM:imageindex="123" tscDM:imageoffset="0" tscDM:imagerect="1225, 112, 75, 56"/></rdf:li></rdf:Seq>
                     </xmpDM:markers>
                  </rdf:Description>
               </rdf:li>
            </rdf:Bag>
         </xmpDM:Tracks>
         <tscDM:controller>
            <rdf:Description xmpDM:name="tscplayer">
               <tscDM:parameters>
                  <rdf:Bag>
                     <rdf:li xmpDM:name="autohide" xmpDM:value="true"/><rdf:li xmpDM:name="autoplay" xmpDM:value="false"/><rdf:li xmpDM:name="loop" xmpDM:value="false"/><rdf:li xmpDM:name="searchable" xmpDM:value="true"/><rdf:li xmpDM:name="captionsenabled" xmpDM:value="false"/><rdf:li xmpDM:name="sidebarenabled" xmpDM:value="false"/><rdf:li xmpDM:name="unicodeenabled" xmpDM:value="false"/><rdf:li xmpDM:name="backgroundcolor" xmpDM:value="000000"/><rdf:li xmpDM:name="sidebarlocation" xmpDM:value="left"/><rdf:li xmpDM:name="endaction" xmpDM:value="stop"/><rdf:li xmpDM:name="endactionparam" xmpDM:value="true"/><rdf:li xmpDM:name="locale" xmpDM:value="en-US"/></rdf:Bag>
               </tscDM:parameters>
               <tscDM:controllerText>
                  <rdf:Bag>
                  </rdf:Bag>
               </tscDM:controllerText>
            </rdf:Description>
         </tscDM:controller>
         <tscDM:contentList>
            <rdf:Description>
               <tscDM:files>
                  <rdf:Seq>
                     <rdf:li xmpDM:name="0" xmpDM:value="k_13cs2.mp4"/><rdf:li xmpDM:name="1" xmpDM:value="k_13cs2_First_Frame.png"/><rdf:li xmpDM:name="2" xmpDM:value="k_13cs2_Thumbnails.png"/></rdf:Seq>
               </tscDM:files>
            </rdf:Description>
         </tscDM:contentList>
      </rdf:Description>
   </rdf:RDF>
</x:xmpmeta>