College Algebra (10th Edition)

Published by Pearson
ISBN 10: 0321979478
ISBN 13: 978-0-32197-947-6

Chapter 10 - Section 10.1 - Counting - 10.1 Assess Your Understanding - Page 688: 33


Possible portfolios: $8\times 15\times 4=480$

Work Step by Step

There are 8 Dow Jones stocks There are 15 NASDAQ stocks There are 4 global stocks The different stocks don't affect each other. Therefore, the number of portfolios possible will be the variation of the three numbers. Possible portfolios: $8\times 15\times 4=480$
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