Suppose that you are to conduct the following hypothesis test:   H0:μ≤8 H1:μ>8 A sample of 15 was found to have a mean of 9.5 and a standard deviation of 1.31. Determine each of the following: 1)The value of the test statistic:   For α = 0.05, the final conclusion is A. There is enough evidence to say that μ≤8 B. There is not enough evidence to say that μ≤8 C. There is not enough evidence to say that μ>8. D. There is enough evidence to say that μ>8

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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Suppose that you are to conduct the following hypothesis test:

 

H0:μ≤8

H1:μ>8

A sample of 15 was found to have a mean of 9.5 and a standard deviation of 1.31. Determine each of the following:

1)The value of the test statistic:

 

For α = 0.05, the final conclusion is


A. There is enough evidence to say that μ≤8
B. There is not enough evidence to say that μ≤8
C. There is not enough evidence to say that μ>8.
D. There is enough evidence to say that μ>8

 

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