Use a y?_test to test the claim 62 = 0.57 at the o = 0.05 significance level using sample statistics s =0.525 and n = 18. Assume the population is normally distributed. Identify the null and alternative hypotheses. O A. Ho: 02 # 0.57 B. Hy: 02 = 0.57 Ha: 0- =0.57 Ha: 02 #0.57 O C. Ho: 02 2 0.57 OD. Ho: 62 50.57 H : 62 0.57 Identify the test statistic. 15.66 (Round to two decimal places as needed.) Identify the critical value(s). (Round to two decimal places as needed. Use a comma to separate answers as needed.)Test the claim about the population variance of at the level of significance a. Assume the population is normally distributed. Claim: of $ 15.9; a = 0.05 Sample statistics: s = 29.45, n =41 Write the null and alternative hypotheses. H: 02 5 15.9 Ha: 2 15.9 Find the critical value(s) and determine the rejection region. Select the correct and below and fill in the corresponding answer box(es) to complete your choice. (Round to three decimal places as needed.) OA. X' > O B. OD. X2 <