You wish to test the following claim (Ha) at a significance level of a = 0.05. H.:u = 71.3 Ha:u < 71.3 You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n = 82 with mean M = 65.7 and a standard deviation of SD = 17.5. What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value = The p-value is. O less than (or equal to) a O greater than a This test statistic leads to a decision to... O reject the null O accept the null O fail to reject the null AS such, the final conclusion is that... O There is sufficient evidence to warrant rejection of the claim that the population mean is less than 71.3. O There is not sufficient evidence to warrant rejection of the claim that the population mean is less than 71.3. O The sample data support the claim that the population mean is less than 71.3. O There is not sufficient sample evidence to support the claim that the population mean is less than 71.3.

You wish to test the following claim (Ha) at a significance level of a = 0.05. H.:u = 71.3 Ha:u < 71.3 You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n = 82 with mean M = 65.7 and a standard deviation of SD = 17.5. What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = What is the p-value for this sample? (Report answer accurate to four decimal places.) p-value = The p-value is. O less than (or equal to) a O greater than a This test statistic leads to a decision to... O reject the null O accept the null O fail to reject the null AS such, the final conclusion is that... O There is sufficient evidence to warrant rejection of the claim that the population mean is less than 71.3. O There is not sufficient evidence to warrant rejection of the claim that the population mean is less than 71.3. O The sample data support the claim that the population mean is less than 71.3. O There is not sufficient sample evidence to support the claim that the population mean is less than 71.3.

Name: AppsM GmailO MapsYouTubeYou wish to test the following claim (Ha) at
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Description: AppsM GmailO MapsYouTubeYou wish to test the following claim (Ha) at a significance level of a = 0.05.Ho:u = 71.3Ha:u < 71.3You believe the population is normally distributed, but you do not know the standard deviation. Youobtain a sample of size n

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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