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julsineya [31]
3 years ago
6

At a high school 7 student volunteer for a committtee how many different 5 person committees can be chosen

Mathematics
1 answer:
ki77a [65]3 years ago
5 0
Total number of volunteer students for a committee = 7
Number of committee = 5

Number of ways of selecting the committee from the 7 volunteers = 7C5 = 7!/(5!*2!) = 21 ways.

There are 21 ways in which the 5-committee member can be selected from the 7 volunteers.
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Answer:

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Step-by-step explanation:

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1800 =150c

Divide by 150 on each side

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