In Problems 37 and 38, urn 1 contains 7 red and 3 white balls. Urn 2 contains
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In Problems 37 and 38, urn 1 contains 7 red and 3 white balls. Urn 2 contains 4 red and 5 white balls. A ball is drawn from urn 1 and placed in urn 2. Then a ball is drawn from urn 2.
If the ball drawn from urn 2 is red, what is the probability that the ball drawn from urn 1 was red?
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Related Book For
College Mathematics For Business Economics Life Sciences And Social Sciences
ISBN: 9780321945518
13th Edition
Authors: Raymond Barnett, Michael Ziegler, Karl Byleen
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