Elementary Statistics (12th Edition)

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

Chapter 6 - Normal Probability Distributions - 6-2 The Standard Normal Distribution - Basic Skills and Concepts - Page 257: 39

Answer

z=±1.96.

Work Step by Step

From the table, the value belonging to 0.025: z=±1.96.
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