Statistics: Informed Decisions Using Data (4th Edition)

by Sullivan III, Michael

Published by Pearson

ISBN 10: 0321757270

ISBN 13: 978-0-32175-727-2

Chapter 5 - Section 5.5 - Assess Your Understanding - Applying the Concepts - Page 305: 31

Answer

There are 24 different shirt-and-tie combinations he can wear.

Work Step by Step

Shirts: 6 choices. Ties: 4 choices. Using the Multiplication Rule of Counting (see page 298): $6\times4=24$

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