Answer the following, Thanks.

Use the given statistics to complete parts (a) and (b). Assume that the populations are normally distributed. Population 1 Population 2 (a) Test whether H1 > H2 at the a = 0.01 level of significance for the given sample data. 22 17 46.5 40.8 (b) Construct a 99% confidence interval about 1 - H2. 4.9 12.5 (a) Identify the null and alternative hypotheses for this test. O A. HO: H1 = H2 OB. HO: H1 > H2 O C. Ho: M1 = H2 H1 : 1 1 > H2 H1: M1 = H2 H1: H1 H2. O B. Reject Ho. There is not sufficient evidence at the a = 0.01 level of significance to conclude that #1 > H2. O C. Do not reject Ho. There is sufficient evidence at the a = 0.01 level of significance to conclude that Hy > H2. O D. Do not reject Ho. There is not sufficient evidence at the a = 0.01 level of significance to conclude that H1 > H2. (b) The 99% confidence interval about 1 - H2 is the range from a lower bound of to an upper bound of]. (Round to three decimal places as needed.) Click to select your answer(s).