SOLUTION: A class consists of 30 students of whom 20 are female students. Determine the number of committees of 5 that can be formed if each consists of exactly 3 female students.

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Question 879172: A class consists of 30 students of whom 20 are female students. Determine the number of committees of 5 that can be formed if each consists of exactly 3 female students.
Answer by ewatrrr(24785) About Me  (Show Source):
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%2820C3%29%2810C2%29+=+1140%2A45 different committees can be chosen