quiz-09-17

quiz-09-17 - X and Y is f X,Y ( x, y ). Express f U,V ( u,...

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M4056 Quiz 4, Sept. 17, 2010 Name Suppose U = X - X 2 - Y and V = X + X 2 - Y . Then X = 1 2 ( U + V ) and Y = UV (as you can easily verify). Now suppose these are all random variables, and suppose that the joint distribution function of
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Unformatted text preview: X and Y is f X,Y ( x, y ). Express f U,V ( u, v ) as a function of u and v . (The answer will involve f X,Y evaluated at ( 1 2 ( u + v ) , uv ).)...
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