There are 10 athletes at a track meet. Howmany different ways can they finish first,second, and third?

The number of permutations of n objects taken r at a time is given by nPr=n!(n-r)!

Answered: There are 10 athletes at a track meet.…

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

Chapter8: Sequences, Series,and Probability

Section8.6: Counting Principles

Problem 6ECP: A coin club has five members. In how many different ways can there be a president and a...

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There are 10 athletes at a track meet. How many different ways can they finish first, second, and third?