In how many ways can a President, Vice-President, and Treasurer be chosen from a group of 8 people if no one can serve two roles at the same time?
<|im_start|>system
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<|im_start|>user
In how many ways can a President, Vice-President, and Treasurer be chosen from a group of 8 people if no one can serve two roles at the same time?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
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In how many ways can a President, Vice-President, and Treasurer be chosen from a group of 8 people if no one can serve two roles at the same time?
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