Elementary Statistics (12th Edition)

Published by Pearson
ISBN 10: 0321836960
ISBN 13: 978-0-32183-696-0

Chapter 5 - Discrete Probability Distributions - 5-3 Binomial Probability Distributions - Basic Skills and Concepts - Page 217: 2


'x' should be the number of adults including Wal-Mart.

Work Step by Step

If 'p' stands for the probability of someone including Wal-Mart, then 'x' should be the number of adults including Wal-Mart and not the number of adults not including Wal-Mart.
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