A random set of 14 college-age males was sampled, with each asked how many minutes of sports he watched on television daily. The responses are listed below.

You may take as known that the population standard deviation is 8 minutes. Carry out a hypothesis test (filling in the requested information) to determine if there is enough evidence at a 0.05 level of significance to infer that the mean amount of television sports watched daily for this population exceeds 48 minutes.

A. The value of the standardized test statistic:

Note: For the next part, your answer should use interval notation. An answer of the form is expressed (-infty, a), an answer of the form is expressed (b, infty), and an answer of the form is expressed (-infty, a)U(b, infty).

B. The rejection region for the standardized test statistic:

C. The p-value is

D. Your decision for the hypothesis test:





In order to get credit for this problem all answers must be correct.