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Means and variables-random variables 3.9.10. Suppose that X and Y are both uniformly dis- tributed over the interval [0, 1]. Calculate the expected value of

Means and variables-random variables

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3.9.10. Suppose that X and Y are both uniformly dis- tributed over the interval [0, 1]. Calculate the expected value of the square of the distance of the random point (X, Y) from the origin; that is, find E(X2 + Y2). (Hint: See Question 3.8.8.)

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