SOLUTION: Suppose 5 men and 7 women are on a crowded elevator. At the next floor, four people get off the elevator. Find the probability that three are women.

SOLUTION: Suppose 5 men and 7 women are on a crowded elevator. At the next floor, four people get off the elevator. Find the probability that three are women.

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Question 937422: Suppose 5 men and 7 women are on a crowded elevator. At the next floor, four people get off the elevator. Find the probability that three are women.

Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
12 people: 5M, 7W
four people get off the elevator
P( 3W) =
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