Electronis Discussion
0 votes

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

  1. $1/4$
  2. $1/3$
  3. $1/2$
  4. $2/3$
in Numerical Ability by (15.7k points)
recategorized by

Please log in or register to answer this question.

Welcome to GO Electronics, where you can ask questions and receive answers from other members of the community.
1,042 questions
39 answers
8 comments
42,714 users