Xenical is used to treat obesity in people with risk factors such as diabetes, high blood pressure, and highcholesterol or triglycerides. Xenical works in the intestines, where it blocks some of the fat a person eatsfrom being absorbed. A standard prescription of Xenical is given in 110-milligram (mg) capsules. Althoughthe capsule weights can vary somewhat from 110 mg and also from each other, keeping the variation smallis important for various medical reasons. A sample of 26 Xenical capsules had the weight shown in the tablebelow:109.9110.1109.9 109.7110.1109.7110.2110.1110110110.2110109.9110.1109.9110.1109.9109.9109.9110.1110109.9109.9110110.1110.3The mean of the data set is 110; the sample standard deviation is 0.143. Assuming that the population isnormal, construct a 95% confidence interval for the variance of all Xenical capsule weights.i. Procedure: Select an answerii. Assumption: Select an answerlies)One mean Z procedurePopu One proportion Z procedurehknownSimpOne variance x* procedureOne mean T procedurePopulation standard deviation is knownSample size is greater than 30O The number of positive and negative responses are both greater than 10O Normal populationiii. Unknown parameter: Select an answer Xenical is used to treat obesity in people with risk factors such as diabetes, high blood pressure, and highcholesterol or triglycerides. Xenical works in the intestines, where it blocks some of the fat a person eatsfrom being absorbed. A standard prescription of Xenical is given in 110-milligram (mg) capsules. Althoughthe capsule weights can vary somewhat from 110 mg and also from each other, keeping the variation smallis important for various medical reasons. A sample of 26 Xenical capsules had the weight shown in the tablebelow:109.9110.1109.9109.7110.1109.7110.2110.1110110110.2110109.9110.1109.9110.1109.9109.9109.9110.1110109.9109.9110110.1110.3The mean of the data set is 110; the sample standard deviation is 0.143. Assuming that the population isnormal, construct a 95% confidence interval for the variance of all Xenical capsule weights.i. Procedure: Select an answerii. Assumptions: (select everything that applies)Population standard deviation is unknownO Simple random samplePopulation standard deviation is knownSample size is greater than 30The number of positive and negative responses are both greater than 10O Normal populationiii. Unknown parameter: Select an answer

The data shows the weight of 26 Xenical capsules.

Answered: i. Procedure: Select an answer ii.…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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