Mathematics, 04.10.2020 22:01, siddhi50

A class consists of 12 girls, 5 of whom are prefects. How many committees of 8 can be formed of if: (a) the committee is to have 3 prefects?

(b) the committee is to have at least 3 prefects?

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A class consists of 12 girls, 5 of whom are prefects. How many committees of 8 can be formed of if:...