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JEE MATHEMATICS MCQ: COMBINATIONS

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A committee of 7 has to be formed from 9 boys and 4 girls.

I. In 504 ways, this can be done, when the committee consists of exactly 3 girls.

II. In 588 ways, this can be done, when the committee consists of at least 3 girls.

Choose the correct option.

View answer and explanation

Correct option: C

Both are true

Option C (Both are true) is correct because a committee with exactly 3 girls can be formed in 504 ways, and a committee with at least 3 girls can be formed in 588 ways.

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