3. 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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asked Dec 21, 2023 28.4k views

6 votes

3. 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 ?

Mathematics
high-school

Bltxd asked

by Bltxd

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1 Answer

9 votes

Answer:

i 4 boys

ii 3 boys

III 5 boys

Isntn answered Dec 26, 2023

by Isntn

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