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In how many ways can a President and a Vice-President and a Treasurer be chosen from a group of 5 people (assuming that the President and the Vice-President and the Treasurer cannot be the same person)?

 Jun 16, 2021
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No. of ways \(= {^5C_3}\)

                    \(={5 ×4\over 2}\)

                    \(=10\)

 Jun 16, 2021

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