A sample of 35 observations is selected from a normal population. The sample mean is 29, and the population standard deviation is 2. Conduct the following test of hypothesis using the 0.02 significance level. H0: μ ≤ 28 H1: μ > 28 a. What is the decision rule? b. What is your decision regarding H0? c. What is the p-value?

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A sample of 35 observations is selected from a normal population. The sample mean is 29, and the population standard deviation is 2. Conduct the following test of hypothesis using the 0.02 significance level.

H0: μ ≤ 28

H1: μ > 28

a. What is the decision rule?

b. What is your decision regarding H0?

c. What is the p-value?

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