SOLUTION: How many combinations of a president, vice-president, secretary, and treasurer can be chosen from a group of 12 students?

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Question 436219: How many combinations of a president, vice-president, secretary, and treasurer can be chosen from a group of 12 students?

Answer by ewatrrr(24785) About Me  (Show Source):
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Hi

How many combinations of a president, vice-president, secretary, and treasurer

 can be chosen from a group of 12 students? 

Order important:  12P3 = 12!/9! = 1320 ways