. Two random variables X and Y have a joint probability density function 0 < y < x < 2 fxy(x, y) = elsewhere (a) Find the marginal density functions of X and Y. (b) Are X and Y statistically independent?

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5. Two random variables X and Y have a joint probability density function 0 < y < x < 2 fxy(x, y) = elsewhere (a) Find the marginal density functions of X and Y. (b) Are X and Y statistically independent?

5. Two random variables X and Y have a joint probability density function
0 < y < x < 2
fx, y (x, y) =
16
elsewhere
(a) Find the marginal density functions of X and Y.
(b) Are X and Y statistically independent?
Transcribed Image Text:5. Two random variables X and Y have a joint probability density function 0 < y < x < 2 fx, y (x, y) = 16 elsewhere (a) Find the marginal density functions of X and Y. (b) Are X and Y statistically independent?
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