How many ways can 4 people be chosen from a group of 9? Tell whether the situation is a permutation of combination. Then solve.

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- October 11th 2008, 12:49 PMbiggestbernard1word combinations problem
How many ways can 4 people be chosen from a group of 9? Tell whether the situation is a permutation of combination. Then solve.

- October 11th 2008, 01:08 PMJhevon