SOLUTION: In how many ways can a group of 11 elect a president, secretary, and treasurer?
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Question 383821: In how many ways can a group of 11 elect a president, secretary, and treasurer?
Answer by edjones(8007) (Show Source): You can put this solution on YOUR website!
nPr=Permutation of n things r at a time=n!/(n-r)!
11P3=11*10*9*8!/8!=990 ways.
.
Ed
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