A random sample of n= 25 is obtained from a population with variance of, and the sample mean is computed. Test the null hypothesis Hoop = 110 versus the alternative hypothesis H, :p > 110 with a = 0.01. Compute the critical value x and state your decision rule for the options below a. The population variance is o2 = 225. b. The population variance is o2= 625. c. The population variance is o2= 900 d. The population variance is a2 = 600. Click the icon to view the standard normal table of the cumulative distribution function. a. Xc = (Round to four decimal places as needed) Reject Ho if the sample mean is (Round to four decimal places as needed.) b. X = (Round to four decimal places as needed.) Reject Ho if the sample mean is (Round to four decimal places as needed.) C Xc = (Round to four decimal places as needed.) Reject Ho if the sample mean is (Round to four decimal places as needed.) d. xc = (Round to four decimal places as needed.) Enter your answer in each of the answer boxes