I need help with this part a and b Consider the random variables X and Ywith the joint density function shown to theright.(a) Find the marginal distributions of X andY.(b) Find P(X>0.8, Y > 0.9).1 1f(x,y) = 3x + 3y,0,O A. The marginal distribution of X is g(x) =O B. The marginal distribution of X is g(x) =(a) Select the correct choice below and fill in the answer box to complete your choice.for 0 ≤ y ≤ 1.0≤x≤2, 0≤y≤1for 0≤x≤ 2.elsewhere

X and Y denote random variables.The joint density function:

Answered: Consider the random variables X and Y…

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 30CR

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