You wish to test the following claim (Ha) at a significance level of a = 0.10. H.:µ= 63.8 Haiu # 63.8 You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n = 766 with a mean of M = 63 and a standard deviation of SD = 9.7. What is the critical value for this test? (Report answer accurate to three decimal places.) critical value = ± What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = The test statistic is... O in the critical region O not in the critical region 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 not equal to 63.8. O There is not sufficient evidence to warrant rejection of the claim that the population mean is not equal to 63.8. O The sample data support the claim that the population mean is not equal to 63.8. O There is not sufficient sample evidence to support the claim that the population mean is not equal to 63.8.

You wish to test the following claim (Ha) at a significance level of a = 0.10. H.:µ= 63.8 Haiu # 63.8 You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n = 766 with a mean of M = 63 and a standard deviation of SD = 9.7. What is the critical value for this test? (Report answer accurate to three decimal places.) critical value = ± What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = The test statistic is... O in the critical region O not in the critical region 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 not equal to 63.8. O There is not sufficient evidence to warrant rejection of the claim that the population mean is not equal to 63.8. O The sample data support the claim that the population mean is not equal to 63.8. O There is not sufficient sample evidence to support the claim that the population mean is not equal to 63.8.

Name: You wish to test the following claim (H.) at a significance level of
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Description: You wish to test the following claim (H.) at a significance level of a = 0.10.H.:µ = 63.8Ha:H + 63.8You believe the population is normally distributed, but you do not know the standard deviation. You obtain a sample of size n = 766 with a meanof M =

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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