Problem 6 Let X and Y be random variables with joint density 2y fx,y(x, y) x 2 1,0

Problem 6 Let X and Y be random variables with joint density (a) (b) (c) 3, r 21,0SyS1, O, elsewhere. What is the conditional p.d.f of Y given X x? What is the conditional expectation of Y given X? What is the expected value of Y ? Problem 6 Let X and Y be random variables with joint density (a) (b) (c) 3, r 21,0SyS1, O, elsewhere. What is the conditional p.d.f of Y given X x? What is the conditional expectation of Y given X? What is the expected value of Y ?