A random variable X has a cumulative distribution function F (x) = (x 2 - 9)/16 on
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A random variable X has a cumulative distribution function F (x) = (x2 - 9)/16 on 3 ≤ x ≤ 5.
(a) Find the density function for X.
(b) Find a such that Pr (a … X ) = 1/4.
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Related Book For
Calculus And Its Applications
ISBN: 9780134437774
14th Edition
Authors: Larry Goldstein, David Lay, David Schneider, Nakhle Asmar
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