Statistics: Informed Decisions Using Data (4th Edition)

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

Chapter 8 - Section 8.1 - Assess Your Understanding - Applying the Concepts - Page 413: 32f

Answer

All possible samples of size are as follows in the below image. The required probability is 0.5.

Work Step by Step

The sampling distributions for the mean with the corresponding probabilities are as follows:
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