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⇒ P X-μ O √n .25o 0 √n - P(2 < (+7)). ⇒PZ< = 0.95 = 0.95, since X - μ = Z O √n From a standard normal table, we then know that Z = 1.96

⇒ P X-μ O √n .25o 0 √n - P(2 < (+7)). ⇒PZ< = 0.95 = 0.95, since X - μ = Z O √n From a standard normal table, we then know that Z = 1.96

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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Please explain throgouhly how do we get z=1.96

⇒ P Χ - μ O √n .25o 0 - (²<(~7))- (VF) ⇒PZ< 4 = 0.95 X - μ O √n From a standard normal table, we then know that Z = 1.96 = 0.95, since = Z
Transcribed Image Text:⇒ P Χ - μ O √n .25o 0 - (²<(~7))- (VF) ⇒PZ< 4 = 0.95 X - μ O √n From a standard normal table, we then know that Z = 1.96 = 0.95, since = Z
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