Essentials of Statistics (5th Edition)

by Triola, Mario F.

Published by Pearson

ISBN 10: 0-32192-459-2

ISBN 13: 978-0-32192-459-9

Chapter 6 - Normal Probability Distributions - 6-2 The Standard Normal Distribution - Page 252: 47

Answer

99.74%

Work Step by Step

By using the table, the percent of the area: 0.9987-0.0013=0.9974=99.74%

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