Let A be the event that a person is a moderate or heavy drinker and B be

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Let A be the event that a person is a moderate or heavy drinker and B be the event that the person is female. For a person selected at random in the United States, the probabilities are4 P ( B ) .50 P ( AB ) .12 P ( AB ) .29

(a) Express in words, in the context of this problem, the third probability statement.

(b) Determine the probability that the person selected is a moderate or heavy drinker.

(c) If the person selected is found to be a moderate or heavy drinker, what is the probability of being female?

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Statistics Principles And Methods

ISBN: 9780470409275

6th Edition

Authors: Richard A. Johnson

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Question Posted: Sep 16, 2024 04:01 AM

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Let A be the event that a person is a moderate or heavy drinker and B be

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Statistics Principles And Methods

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