Question: 10.3 15. Assume that both populations are normally distributed. Sample 1 Sample 2 a) Test whether , # H2 at the a = 0.05 level

10.3

15. Assume that both populations are normally distributed. Sample 1 Sample 2 a) Test whether , # H2 at the a = 0.05 level of significance for the given sample data. 14 14 b) Construct a 95% confidence interval about 1 - H2 10.9 11.7 2.5 2.6 Click the icon to view the Student's t-distribution table. a) Perform a hypothesis test. Determine the null and alternative hypotheses. CA. HO: H1 = H2, H1: H1 # H2 OB. HO: H1 # H2 , H1: H1 = H2 XC. Ho: H1 = H2, H1: H1 >H2 OD. HO: H1 = H2. H1: Hy
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