The Basic Practice of Statistics 7th Edition

Published by W. H. Freeman
ISBN 10: 146414253X
ISBN 13: 978-1-46414-253-6

Chapter 3 - The Normal Distributions - Chapter 3 Exercises - Page 96: 3.29a

Answer

-.525

Work Step by Step

The values for -.52 and -.53 are .3015 and .2981, respectively. Thus, the average of these two values are -.525 and .2998.
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