Let A = {1, 2, 3} and B = {-2, - 1, 0, 1, 2, 3}. 64. The probability of increasing functions from A to B, is 1 1 5 7 27 54 (a) (a) 5 27 (b). 1/3 18 65. The probability of non-decreasing functions from A to B, is (c) 54 (b) 7 (d) 27 11 27 probability of onto functions from B to B, such that f(i) i, i = -2, - 1, 0, 1, 2, 3, is 53 35 (a) (b) 144 144 66. The (c) 29 72 (d) 25 72