2 i. What are the values of A, B, and C in the table below, that gives the probability mass function of X? X 2 3 4 5 6 7 89 10 11 12 1 1 P(X = x) 36 13 12 2010 61 5 3 ABC 36 36 36 23 1 36 (3 marks) ii. Calculate P(X > 10). iii. Compute E[X]. iv. Compute Var(X). (3 marks) (3 marks) (4 marks)