Jon S. answered • 07/19/20
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a) C(25,5) = 25!/(20!5!)
b) C(15,3)*C(10,2) = 15!/(12!3!) * 10!/(8!2!)
Nathan G.
asked • 07/19/20Probability: Combinations
A club consists of 15 women and 10 men. They need to form a committee of 5 people.
(a) How many different committees can be formed?
(b) How many different committees consisting of 3 women and 2 men can be formed?
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