<PRE><B>Question 409744</B>
A student must pick 5 books out of 20 to read in a specific order. How many ways could the student do this?
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# of ways to pick 5 books of 20 = 20C5
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# of ways to read the 5 is a specific order: 5!
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Ans: 20C5*5! = 1,860,480 ways
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Cheers,
Stan H.
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