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Z Is a Standard Normal Random Variable

Question 86

Multiple Choice

z is a standard normal random variable. The P (-2.20 z is a standard normal random variable. The P (-2.20 z 2.20) equals A) 0.9645. B) 0.0355. C) 0.0278. D) 0.9722. z z is a standard normal random variable. The P (-2.20 z 2.20) equals A) 0.9645. B) 0.0355. C) 0.0278. D) 0.9722. 2.20) equals


A) 0.9645.
B) 0.0355.
C) 0.0278.
D) 0.9722.

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