z is a standard normal random variable. The P (-2.20 z 2.20) equals a.0.9645. b.0.9722. c.0.0355. d.0.0278.

We know that, If z is standard normal distribution with mean(μ) = 0 and standard deviation(σ) = 1…

Answered: z is a standard normal random variable.…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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	a.	0.9645.
	b.	0.9722.
	c.	0.0355.
	d.	0.0278.

z is a standard normal random variable. The P (-2.20 z 2.20) equals a. 0.9645. b. 0.9722. c. 0.0355. d. 0.0278.