Consider the following hypothesis test : H0:μ =12.5 Ha:μ ‡12.5 **THAT A sample of size 18 provided a sample mean (12.9) and sample standard deviation is (0.8). a-Compute the test statistic. b-Determine the range of p-value from the table of t-distribution? What is the rejection rule ? and what is your conclusion at α=0.01? c-What is the rejection rule ,using critical vale approach? What is your conclusion at α=0.05?

Q: Use the t-distribution and the sample results to complete the test of the hypotheses.

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A: Q

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A: 0.6363636363636364

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A:

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A:

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Q: Use the t-distribution and the sample results to complete the test of the hypotheses. Use a 5 %…

A:

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A: Correct option: Option B

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A: