QUESTION 4Suppose the continuous random variables X and Y have the joint density function[4xy x, y = [0, 1]0otherwisef(x, y) ==Suppose the expected values of X and Y are E(X) = E(Y) = 3. Find the covariance of X and Y.Round to 4 decimal places if needed.

The joint pdf of X and Y is f(x,y)=4xyx, y∈0,10otherwise Given that the expected values of X and Y…

Answered: QUESTION 4 Suppose the continuous…

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QUESTION 4 Suppose the continuous random variables X and Y have the joint density function x, y = [0, 1] 4xy 10 otherwise Suppose the expected values of X and Y are E(X) = E(Y) = 3. Find the covariance of X and Y. f(x, y) = Round to 4 decimal places if needed.