Question 1Test the claim that the mean GPA of night students is smaller than 2.7 at the 0.01 significance level.The null and alternative hypothesis would be:Ho:p > 0.675 Ho:p < 0.675 Ho:H < 2.7 Ho:> 2.7 Ho:p= 0.675 H9:u = 2.7H1:p < 0.675 H1:p > 0.675 H1:u > 2.7 H1:p < 2.7 H1:p#0.675 H1: p # 2.7The test is:two-tailed left-tailed right-tailedBased on a sample of 55 people, the sample mean GPA was 2.66 with a standard deviation of 0.07The p-value is:(to 2 decimals)Based on this we:O Reject the null hypothesisO Fail to reject the null hypothesis

Name: Question 1Test the claim that the mean GPA of night students is small
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Description: Question 1Test the claim that the mean GPA of night students is smaller than 2.7 at the 0.01 significance level.The null and alternative hypothesis would be:Ho:p > 0.675 Ho:p 2.7 Ho:p= 0.675 H9:u = 2.7H1:p 0.67

Denote μ as the true mean GPA of night students.

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Test the claim that the mean GPA of night students is smaller than 2.7 at the 0.01 significance level. The null and alternative hypothesis would be: Ho:p > 0.675 Ho:p <0.675 Ho:u < 2.7 Ho:u > 2.7 Ho:p = 0.675 H9: u = 2.7 H1:p < 0.675 H1:p > 0.675 H1: u > 2.7 H: µ < 2.7 H1:p+ 0.675 H1:u + 2.7 The test is: two-tailed left-tailed right-tailed Based on a sample of 55 people, the sample mean GPA was 2.66 with a standard deviation of 0.07 The p-value is: (to 2 decimals) Based on this we: O Reject the null hypothesis Fail to reject the null hypothesis

Test the claim that the mean GPA of night students is smaller than 2.7 at the 0.01 significance level. The null and alternative hypothesis would be: Ho:p > 0.675 Ho:p <0.675 Ho:u < 2.7 Ho:u > 2.7 Ho:p = 0.675 H9: u = 2.7 H1:p < 0.675 H1:p > 0.675 H1: u > 2.7 H: µ < 2.7 H1:p+ 0.675 H1:u + 2.7 The test is: two-tailed left-tailed right-tailed Based on a sample of 55 people, the sample mean GPA was 2.66 with a standard deviation of 0.07 The p-value is: (to 2 decimals) Based on this we: O Reject the null hypothesis Fail to reject the null hypothesis

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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