advancedgamin5878 advancedgamin5878 24-05-2023 Mathematics contestada : Consider the joint pmf. (x + 1)y Px,y(x, y) = ; x = 0,1,2 ; y = 1,2,3 36 0 ; Otherwise Compute and report the marginal pmf of Y. Report a complete pmf. Problem 3: Consider the following function of X and Y: -1