The dean of a university estimates that the mean number of classroom hours per week for full-time faculty is 11.0. As a member of the student council, you want to test this claim. A random sample of the number of classroom hours for eight full-time faculty for one week is shown in the table below. At o = 0.01, can you reject the dean's claim? Complete parts (a) through (d) below. Assume the population is normally distributed. 11.6 8.6 11.1 8.1 7.9 9.5 13.5 8.50 . . . . . (a) Write the claim mathematically and identify Ho and Ha. Which of the following correctly states Ho and Ha? OA. HO: HS 11.0 O B. Ho: H > 11.0 O C. Ho: H 2 11.0 Ha: H > 11.0 Ha: HS 11.0 Ha: H