An interior decorator wants to compare the prices at 2 stores to see if their mean prices are significantly different. She gathers the prices at each store on the same 26 items (from bath mats to window curtains). What kind of hypotheisis test is this? 1 Proportion z-test 2 Independent Means t-test 1 Mean t-test 2 Proportions z-test 2 Means Matched Pairs t-test Which hypotheses do we want to test? H0: 1 = 2 HA: 1 2 H0: 1 = 2 HA: 1 < 2 H0: 1 2 HA: 1 = 2 H0: 1 = 2 HA: 1 > 2