Assume X is normally distributed with a mean of 7 and a standard deviation of 2. Determine the value for x that solves each of the following. Round the answers to 2 decimal places. d) P(-x < X – 7 < x) = 0.95. x = i e) Р(-х < Х —7 < х) 3D 0.99. x = i
Assume X is normally distributed with a mean of 7 and a standard deviation of 2. Determine the value for x that solves each of the following. Round the answers to 2 decimal places. d) P(-x < X – 7 < x) = 0.95. x = i e) Р(-х < Х —7 < х) 3D 0.99. x = i
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section4.6: Variation
Problem 7E
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