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Two urn contains respectively 10 white,6 red and 9 black balls and 3 white,7 red and 15 black balls.one ball is drawn from each urn. Find the probability that (a) both balls are red (b) both balls are of same colour

Two urn contains respectively 10 white,6 red and 9 black balls and 3 white,7 red and 15 black balls.one ball is drawn from each urn. Find the probability that (a) both balls are red (b) both balls are of same colour

Grade:12th pass

1 Answers

Saurabh Koranglekar
askIITians Faculty 10341 Points
one year ago
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