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Question: The joint probability distribution of two discreter P(x,y)-(1/15)xy, where x=1,2 and y=2,3 a. Sho…

by Essaynice Tutors | Sep 8, 2023 | statistics and probability

Show transcribed image text The joint probability distribution of two discreter P(x,y)-(1/15)xy, where x=1,2 and y=2,3 a. Show the joint probability distribution b. Find the marginal distributions c. Find E(X), E(Y), E(XY) d. Find the Var(X) and Var(Y) e. Find the Cov(X,Y) and r-Corr(X,Y)

The joint probability distribution of two discreter P(x,y)-(1/15)xy, where x=1,2 and y=2,3 a. Show the joint probability distribution b. Find the marginal distributions c. Find E(X), E(Y), E(XY) d. Find the Var(X) and Var(Y) e. Find the Cov(X,Y) and r-Corr(X,Y)