Consider the following hypothesis test. Given that n = 83, = 8, x = 50.5, and = 0.10, complete parts a through d below

A - H : 0 47

B- H : A > 47

a. State the decision rule in terms of the critical value(s) of the test statistic. Reject the null hypothesis if the calculated value of the test statistic, (1) _________is (2)________ the critical value(s),_______________ . Otherwise, do not reject the null hypothesis.

(Round to two decimal places as needed. Use a comma to separate answers as needed.)

b. State the calculated value of the test statistic. (3)___________ =___________ (Round to two decimal places as needed.)

c. State the appropriate p-value. p-value = (Round to three decimal places as needed.)

d. State the conclusion