SOLUTION: Which should be used a permutation or combination? Determine the number of different ways in which a committee of four can be chosen from a group of twelve members?

SOLUTION: Which should be used a permutation or combination? Determine the number of different ways in which a committee of four can be chosen from a group of twelve members?

Algebra.Com

Question 323442: Which should be used a permutation or combination?
Determine the number of different ways in which a committee of four can be chosen from a group of twelve members?
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
C=12!/4!*8!
C=479,001,600/24*40,320
C=479,001,600/967,680
C=495 ANS
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