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5. How many combinations are possible to select a student president, vice president, and treasurer among 23 students? Assume a student cannot hold more than one office. 12,167 10,626 9297
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5. How many combinations are possible to select a student president, vice president, and treasurer among 23 students? Assume a student cannot hold more than one office. 12,167 10,626 9297

User Even Cheng
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7.4k points

1 Answer

4 votes

we have

3P23=23*22*21=10,626

answer is option

10,626

i use permutation, because the order is important

User Lucas Caton
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7.8k points
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