Q. 10 You are given three coins: one has heads on both faces, the second has tails on
both faces, and the third has a head on one face and a tail on the other. You
choose a coin at random and toss it, and it comes up heads. The probability that
the other face is tails is
(A) 1/4
(B) 1/3
(C) 1/2
(D) 2/3
Answer: (B)
Explanation:
Not Required.
