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: 3.33

Answer

96.24%

Work Step by Step

$(.8775 - .875)/.0012 \gt z \gt(.8725 - .875)/.0012$ $.0025/.0012 \gt z \gt -.0025/.0012$ $2.08 \gt z \gt -2.08$ .9812 and .0188 are the respective values for z-values 2.08 and -2.08 (respectively) $.9812-.0188 = .9624$
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