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A committee of 7 has to be formed from 9...

A committee of 7 has to be formed from 9 boys and 4 girls. In how many ways can this be done when the committee consists of
(i) exactly 3 girls
(ii) atleast 3 girls?
(iii) atmost 3 girls?

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SUBHASH PUBLICATION-SUPER MODEL QUESTION PAPER -PART - D
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