Show transcribed image text å°Consider the following joint probability mass function of the two discrete random variables X and Y 13 0 o.w. (a) Find the marginals mass functions of X and Y (b) Are X and Y independent? Justify your answer by a demonstration of independence or the lack of it () Pinl p(x, y)

å°Consider the following joint probability mass function of the two discrete random variables X and Y 13 0 o.w. (a) Find the marginals mass functions of X and Y (b) Are X and Y independent? Justify your answer by a demonstration of independence or the lack of it () Pinl p(x, y)