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  3. 13 balls are in an urn. 4 are blue, 3 are black, 6

13 Balls are in an urn. 4 are blue, 3 are black, 6 are red. If two...

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Statistics

13 Balls are in an urn. 4 are blue, 3 are black, 6 arered.

If two balls are taken out of the urn at the same time, what isthe probability that the balls are of different color? What is theprobability that the balls would be different colors if you tookone ball and put it back before drawing the second?

Answer & Explanation Solved by verified expert
4.3 Ratings (735 Votes)
a Total balls 4 3 6 13 Pboth balls are same Pboth are blue Pboth are black    See Answer
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