Mathematics, 02.12.2019 22:31 josephacarmona
The joint density function of x and y is given by f(x, y) = xe^(-x(y+1)) x> 0, y > 0
a. by just looking at f(x, y), say if x and y are independent or not. explain.
b. find the conditional density of x, given y=y. in other words, fx|y(x|y).
c. find the conditional density of y, given x=x.
Answers: 2
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The joint density function of x and y is given by f(x, y) = xe^(-x(y+1)) x> 0, y > 0
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