1. 6.Let the joint probability densityfunction for (X, Y) bef(х. у) -1e0 < y< ∞,- у<х<у,zero otherwise.а)Find the marginal probability density function of X, fx(x).

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Answered: 6. Let the joint probability density…

Calculus For The Life Sciences

2nd Edition

ISBN:9780321964038

Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Chapter13: Probability And Calculus

Section13.CR: Chapter 13 Review

Problem 29CR

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6. Let the joint probability density function for (X, Y) be f(x.y) - ; e"Y, 1 2 0 < y< ∞, - y< x < y, zero otherwise. a) Find the marginal probability density function of X, fx(x).