A sample of 35 observations is chosen from normal population. The sample mean is 28, and the population standard deviation is 6. Conduct the following test of hypothesis using the .05 significance level.
H0 : ? ? 26
H1 : ? > 26
What is the decision rule? (Round your answer to 2 decimal places.) H1 when z >
What is the value of the test statistic? (Round your answer to 2 decimal places.)
Value of the test statistic
What is the p-value? (Round your answer to 4 decimal places.)