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Mathematics, 17.09.2021 14:00 wwwchivova

In how many ways can a committee of 5 people be formed, chosen from 2 agronomists, 6 foresters and 4 veterinarians? If they must be: a) Always the 4 vets.
b) Exactly 2 foresters.
c) Maximum 3 foresters.
d) Exactly 1 veterinarian and 1 agronomist.

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In how many ways can a committee of 5 people be formed, chosen from 2 agronomists, 6 foresters and 4...
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