Statistics: Informed Decisions Using Data (4th Edition)

Published by Pearson
ISBN 10: 0321757270
ISBN 13: 978-0-32175-727-2

Chapter 6 - Section 6.2 - Assess Your Understanding - Applying the Concepts - Page 345: 37c

Answer

$P(x > 16) = 0.0174$ Interpretation: The probability that more than 16 people feel the state of morals is poor is 0.0174. If we carry out 100 trials of this experiment, we expect that approximately 2 trials will result in more than 16 people feeling that the state of morals is poor.

Work Step by Step

$P(x > 16)$ = $1 - P(x \leq 16)$ = $1- 0.9826$ (0.9826 was found using technology) = $0.0174$
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