The joint pdf of a bivariate random variable (X,Y) is given by2K x j V jx; = 1,2; y; = 1,2,3Px,y (x₁, y₁) =0otherwisewhere K is a constant.(a)Find the value of k.(b) Find the marginal pmfs of X and Y.

From the given data: P(xi,yi)=kxi2yi xi=1,20…

Answered: The joint pdf of a bivariate random…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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The joint pdf of a bivariate random variable (X,Y) is given by [Kx²y, x₁ = 1,2; y, = 1,2,3 Px,y (x₁, y₁) =< X,Y 0 otherwise where K is a constant. (a) Find the value of k. (b) Find the marginal pmfs of X and Y.