Answer:
Answer: At α = .025, we fail to reject
Step-by-step explanation:
The null and the alternative hypothesis
H0: μ ≤ 25
H1: μ > 25
When testing this hypothesis, the decision rule is to reject the null hypothesis if the p-value is less than the given level of significance (α), otherwise do not reject.
The p-value for the test was found to be .0284. At α = .025, the p-value is greater than the level of significance, therefore, we fail to reject H0 and conclude that the mean time does not exceed 25 minutes.