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From a group of 7 men and 4 women a committee of 6 persons is formed.what is the probability that the committee will consist of exactly 2 women

RUCHI SINGH , 10 Years ago
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Sai Kumar Reddy Mohit

Last Activity: 10 Years ago

no of groups with 2 women 4C2 x7C4
no of groups with 1 women 4C1x7C5
total no. of groups that can be formed 4C4X7C2+4C3X7C3+4C2X7C4+4C1X7C5

Sai Kumar Reddy Mohit

Last Activity: 10 Years ago

no of groups with 2 women 4C2 x7C4
no of groups with 1 women 4C1x7C5
total no. of groups that can be formed 4C4X7C2+4C3X7C3+4C2X7C4+4C1X7C5

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