Elementary Statistics: A Step-by-Step Approach with Formula Card 9th Edition

Published by McGraw-Hill Education
ISBN 10: 0078136334
ISBN 13: 978-0-07813-633-7

Chapter 6 - The Normal Distribution - 6-1 Normal Distribution - Exercises 6-1 - Page 323: 43



Work Step by Step

Must refer to table e. Since the area given is to the left of the z score, no extra math is necessary. Simply find the area (.0188) on the table, and trace back to the z score.
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