SOLUTION: a committee of five is going to be selected from a group of twenty people. How many different committees are possible if one person is the chair and the rest are general members?
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Question 1129848: a committee of five is going to be selected from a group of twenty people. How many different committees are possible if one person is the chair and the rest are general members?
Answer by ikleyn(52781) (Show Source): You can put this solution on YOUR website!
.
= = 3960.
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