(Solved): Problem 1. The joint PDF for random variables X and Y is given as if 0 ...

Problem 1. The joint PDF for random variables X and Y is given as if 0 < x < 1, 0 < y < 2 x = fx.r(2, 4) = { A(48 + 3) 0.W. a) Sketch the sample space. b) Find A so that fx,y(x, y) is a valid joint pdf. c) Find the marginal PDFs fx(x) and fy(y). Are X, Y independent? d) Find P[] < X < 2,1