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13th Edition

Anderson

Publisher: CENGAGE L

ISBN: 9781305881884

Chapter 6.2, Problem 13E

Textbook Problem

Given that *z* is a standard normal random variable, compute the following probabilities.

- a.
*P*(−1.98 ≤*z*≤ .49) - b.
*P*(.52 ≤*z*≤ 1.22) - c.
*P*(−1.75 ≤*z*≤ −1.04)

STATISTICS F/BUSINESS+ECONOMICS-TEXT

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