Question: 3. x and y have joint PDF fx.y (x,y) x,YER a. Determine fx(x) and fy (y) b. Are x and y statistically independent? c.

3. x and y have joint PDF fx.y (x,y) x,YER a. Determine

fx(x) and fy (y) b. Are x and y statistically independent? c.

3. x and y have joint PDF fx.y (x,y) x,YER a. Determine fx(x) and fy (y) b. Are x and y statistically independent? c. Find fy(ylx) and fy (x' y) d. Find E {ylx=x} and E{xly y} e. Find Var{x) and Var{y}

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