Given that z is a standard normal random variable, compute the following probabilities (to 4 decimals). a. P(z <-1.0) 0.1587 b. P(z > -1.0) 0.8413 c. P(z > -1.5) d. P(z > -2.5) e. P(-3 < z< 0)

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 11ECP: A manufacturer has determined that a machine averages one faulty unit for every 500 it produces....
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Given that z is a standard normal random variable, compute the following probabilities (to 4 decimals).
a. P(z <-1.0)
0.1587
b. P(z 2 -1.0)
0.8413
c. P(z > -1.5)
d. P(z > -2.5)
e. Р(-3 <г5 0)
Transcribed Image Text:Given that z is a standard normal random variable, compute the following probabilities (to 4 decimals). a. P(z <-1.0) 0.1587 b. P(z 2 -1.0) 0.8413 c. P(z > -1.5) d. P(z > -2.5) e. Р(-3 <г5 0)
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