Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter 10 - Section 10.6 - Counting Principles, Permutations, and Combinations - Exercise Set - Page 1103: 20

Answer

This is a problem involving combinations.

Work Step by Step

Here, three winning tickets are selected from five raffle tickets. The order in which the winning tickets are chosen makes a no difference because each of the winning ticket prizes ($500) is the same. Thus, the order makes no difference and this is a problem involving combinations.
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