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(e) P(Z ≤ 1.27) = (f) P(-1.05 ≤ 2) (g) P(-1.70 ≤ Z ≤ 2.00)

(e) P(Z ≤ 1.27) = (f) P(-1.05 ≤ 2) (g) P(-1.70 ≤ Z ≤ 2.00)

MATLAB: An Introduction with Applications
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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Let Z be a standard normal random variable and calculate the following probabilities, drawing pictures wherever appropriate. (Round your answers to four decimal places.) USE SALT (a) P(0 ≤ Z ≤ 2.89) (b) P(0 ≤Z ≤ 2) (c) P(-2.70 sz≤ 0) (d) P(-2.70 ≤ Z≤ 2.70) (e) P(Z ≤ 1.27) (f) P(-1.05 ≤ Z) (g) P(-1.70 ≤ Z ≤ 2.00) (h) P(1.27 ≤ Z ≤ 2.50) (1) P(1.70 ≤ Z) (1) P(|Z| ≤ 2.50)
Transcribed Image Text:Let Z be a standard normal random variable and calculate the following probabilities, drawing pictures wherever appropriate. (Round your answers to four decimal places.) USE SALT (a) P(0 ≤ Z ≤ 2.89) (b) P(0 ≤Z ≤ 2) (c) P(-2.70 sz≤ 0) (d) P(-2.70 ≤ Z≤ 2.70) (e) P(Z ≤ 1.27) (f) P(-1.05 ≤ Z) (g) P(-1.70 ≤ Z ≤ 2.00) (h) P(1.27 ≤ Z ≤ 2.50) (1) P(1.70 ≤ Z) (1) P(|Z| ≤ 2.50)
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