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An urn contains 25 balls of …

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An urn contains 25 balls of which 10 balls bear a mark X and the remaining 15 bear a mark Y. Aball is drawn at random from the urn, its mark is noted down and it is replaced. If 6 balls are drawn in this way, find the probability that...

Posted by Maithili Baria 3 years, 9 months ago

CBSE > Class 12 > Mathematics

1 answers

Hritik Kumar 3 years, 9 months ago

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Posted by Tumngam Karbak 4 months, 2 weeks ago

CBSE > Class 12 > Mathematics