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Category > Statistics Posted 10 May 2017 My Price 3.00

A committee of five members is to be randomly selected

A committee of five members is to be randomly selected from a group of nine freshman and seven sophomores. Which expression represents the number of different committees of three freshman and two sophomores that can be chosen?
[1] 9P3 • 7P2 [2] 9C3 + 7C2 [3] 16C3 • 16C2 [4] 9C3 • 7C2

Answers

Alpha Geek
(8)
Status NEW Posted 10 May 2017 11:05 AM My Price 3.00

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file 1494414435-Answer.docx preview (64 words )
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