Question: please help with question a and b 11.3.1-T Question Help Assume that both populations are normally distributed. Population 1 Population 2 (a) Test whether My
please help with question a and b

11.3.1-T Question Help Assume that both populations are normally distributed. Population 1 Population 2 (a) Test whether My # 2 at the a = 0.05 level of significance for the given sample data. 12 12 (b) Construct a 95% confidence interval about 1 - H2. 11.7 9.6 S 2.9 3.2 (a) Test whether 1 # H2 at the a = 0.05 level of significance for the given sample data. Determine the null and alternative hypothesis for this test. O A. HO:H1 = H2 Hy:My # H2 OB. Holy # 12 H1: Hy > H2 O C. Ho:H1 = H2 OD. HO:My # 12 Hy:M1 = H2
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