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2. A new vaccine has an 70% success rate for males and 40% success rate for females. Assume that there are about 50% females

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FP (success / Female) XP (Female) A per the sum, P(success I Mate) = 0.70 P (success | Female) = 0.40 P (Male) Pl Female) = oNow, Pl Male I Success) 0.70 0.50 = 0.55 P.PL =0,6364. ay And 0.6364 b> p (Female) success) = P(Female) x P (Sucess (Female)We are rate for Interpretation 95) confident that the free success population Wes within 0.497 and 0.8629. cround to 4 decima

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