Question 493389: In how many ways can 10 instructors be assigned to eight sections of a course in mathematics?
Please help!
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! In how many ways can 10 instructors be assigned to eight sections of a course in mathematics?
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The 1st course can choose any of 10 instructors.
The 2nd course can choose any of 9 instructors.
etc
The 8th course can choose any of 3 instructors.
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Ans = 10P8 = 10!/2! = 1,814,400 ways
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Cheers,
Stan H.
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