pls help with hw question

Population 1 Population 2 Use the given statistics to complete parts (a) and (b). Assume that the populations are normally distributed. (a) Test whether J, > Hy at the a = 0.01 level of significance for the given sample data. 47.9 42.6 (b) Construct a 95% confidence interval about 1 - H2. 5.1 12.5 . . .. . OA. HO: H1 # H2 OB. HO: H1 = H2 OC. Ho: H1 > H2 Hy : H 1 = H2 Hy: H1

H2 Hy : Hy # H2 Hy: H1 - H2 ccess Find the test statistic for this hypothesis test. Library (Round to two decimal places as needed.) Determine the P-value for this hypothesis test. tions (Round to three decimal places as needed.) State the conclusion for this hypothesis test. O A. Reject Ho. There is not sufficient evidence at the a = 0.01 level of significance to conclude that H1 > H2