Question: 1. Let X and Y be random variables with joint probability density func- tion: f (x, y) = + ay for a E (0, 2),

1. Let X and Y be random variables with joint probability

density func- tion: f (x, y) = + ay for a E

1. Let X and Y be random variables with joint probability density func- tion: f (x, y) = + ay for a E (0, 2), y E (0, 1) elsewhere (a) What is P(X

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