X is normally distributed with  standard deviation of 2 and a mean of 10. solve for x (a) P(X > x) = 0.95 (b) P(x < X < 10) = 0.2 (c) P(-x < X - 10 < x) = 0.95

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section5.3: The Natural Exponential Function
Problem 44E
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 X is normally distributed with  standard
deviation of 2 and a mean of 10.

solve for x
(a) P(X > x) = 0.95

(b) P(x < X < 10) = 0.2

(c) P(-x < X - 10 < x) = 0.95

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