Statistics (12th Edition)

Published by Pearson
ISBN 10: 0321755936
ISBN 13: 978-0-32175-593-3

Chapter 5 - Continuous Random Variables - Exercises 5.20 - 5.52 - Applying the Concepts - Basic - Page 242: 5.37a

Answer

$z=-.25$

Work Step by Step

$z=\frac{x-\mu}{\sigma}=\frac{11-10}{4}=-.25$
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