Essentials of Statistics (5th Edition)

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 250: 6

Answer

0.15

Work Step by Step

The probability is the area under the line(p(x)=0.2) in the interval 0 to 0.75:$(0.75-0)\cdot 0.2=0.15.$
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