Some question: Three 6 faced dice are thrown together. The probability that exactly two dice show the same number on them is
Options:
(A) 5/9
(B) 5/12
(C) 1/36
(D) 7/12
(E) 4/9
Some stream of consciousness:
Using question number 11 and 12, we get the probability as
1 - (1/36 + 5/9) = 5/12 The answer: (B).