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Mathematics, 25.09.2021 05:00 perezsamantha3oqr0za
Suppose that there are 2 red balls, 2 blue ball, and 1 white balls in an urn. A ball is drawn and its color is noted. After the ball is drawn, it is set aside and is replaced with a blue ball. Another ball is then drawn from the urn. Find the probability the first ball drawn was red given that the second ball drawn was blue.
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Suppose that there are 2 red balls, 2 blue ball, and 1 white balls in an urn. A ball is drawn and it...
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