Question: Prove that two random variables X and Y with the following joint probability density function are not independent. 8xy f(x,y) 0 x y 1 otherwise.

Prove that two random variables X and Y with the following joint probability density function are not independent.

8xy f(x,y) 0 x y 1 otherwise.

8xy f(x,y) 0 x y 1 otherwise.

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