The Basic Practice of Statistics 7th Edition

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

Chapter 14 - Binomial Distributions - Chapter 14 Exercises - Page 342: 14.31c

Answer

.5596

Work Step by Step

P(X >= 45) = P(X > 44.5) = P(Z > -.15) = 1 - P(Z < -.15) = 1-.4404 = .5596
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