A bag contains 8 white balls, 5 red balls, and 7 black balls. If 3 balls are
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A bag contains 8 white balls, 5 red balls, and 7 black balls. If 3 balls are drawn at random from the bag, with replacement, what is the probability that
(a) The first two balls are red and the third is black?
(b) 2 of the balls are red and 1 is black?
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Related Book For
Mathematical Applications For The Management, Life And Social Sciences
ISBN: 9781337625340
12th Edition
Authors: Ronald J. Harshbarger, James J. Reynolds
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