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3 years ago

7

In how many ways can a committee of five women and four men be formed from a group of seven women and seven men?

1 answer:

vekshin13 years ago

6 0

Number of combinations of 5 women from 7 = 7C5 = 7*6 / 2 = 21
for men its 7C4 = 7*6*5 / 3*2 = 35

Total number of ways = 21*35 = 735

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Step-by-step explanation:

step 1

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step 3

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step 4

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