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# counting question

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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

#1
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No. of ways $$= {^5C_3}$$

$$={5 ×4\over 2}$$

$$=10$$

Jun 16, 2021