d. P[Z > a ] = 0.7517 e. P[-a < Z < a] = 0.9954 %3D

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter6: Fractions
Section6.6: Mixed Expressions
Problem 40WE
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Using the Z table provided, find the value of a.
a. P[Z > 1.17] = a
b. P[Z < -0.79] = a
c. P[-1.67 < Z < 2.02] = a
d. P[Z > a ] = 0.7517
e. P[-a < Z < a] = 0.9954
Transcribed Image Text:Using the Z table provided, find the value of a. a. P[Z > 1.17] = a b. P[Z < -0.79] = a c. P[-1.67 < Z < 2.02] = a d. P[Z > a ] = 0.7517 e. P[-a < Z < a] = 0.9954
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