1. Suppose that the random variable X has the pdf given byI(a+ B)za-1(1 – x)8=1I(B)f(x) =for 0 < x <1 and 0 otherwise. Derive E(X).

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Answered: 1. Suppose that the random variable X…

1. Suppose that the random variable X has the pdf given by T(a+B) pa-1(1 – x)ª-1 Г() f(x) = for 0 < x < 1 and 0 otherwise. Derive E(X).

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter5: Inverse, Exponential, And Logarithmic Functions

Section: Chapter Questions

Problem 9T

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Question

1. Suppose that the random variable X has the pdf given by
I(a+ B)
za-1(1 – x)8=1
I(B)
f(x) =
for 0 < x <1 and 0 otherwise. Derive E(X).

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