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alo Preventing heart attacks: Medical researchers performed a comparison of two drugs, clopidogrel and ticagrelor, which are designed to reduce the risk of heart attack or stroke in coronary patients. A total of 6680 patients were given clopidogrel and 6732 were given ticagrelor. Of the clopidogrel patients, 650 suffered a heart attack or stroke within one year, and of the ticagrelor patients, 580 suffered a heart attack or stroke. Can you conclude that the proportion of patients suffering a heart attack or stroke is less for ticagrelor? Let P, denote the proportion of patients suffering a heart attack or stroke with clopidogrel and p, denote the proportion of patients suffering a heart attack or stroke with ticagrelor. Use the a = 0.01 level of significance and the P-value method with the TI-84 Plus calculator. Part: 0 / 4 Part 1 of 4 State the null and alternate hypotheses. H. < H DO This hypothesis test is a (Choose one) v test. Х Submit Assignment Next Part