In a recent study, 20 males used a new weight-loss supplement, and 14 of them experienced weight loss after two weeks. In the same study, 100 females used the same supplement, and 82 of them experienced weight loss after two weeks. Fill in the blanks below to make the most reasonable statement possible.   The new weight-loss supplement was more effective on ▼(Choose one) in the study. That is because only % of them failed to lose weight after two weeks, whereas  % of the ▼(Choose one) failed to lose weight after two weeks.

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A: Here use Bayes rule

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A: Given that  Sample sizes n1=402 , n2=319 Sample proportion p1^=0.224 , p2^=0.251

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Q: ents, the proportion p who say they're interested in their congressional district's election results…

A: Answer  X =196 n =270 alpha =0.01 This is one -tailed test [or] Right -tailed test.

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A: Part a: Probability = Number of Males/Number of students =269/600 = 0.448

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