Posted by Sara Beth on Friday, November 16, 2012 at 9:28pm.
Three men were walking down a street talking when they met a fourth man. If the fourth man knew that two of the men always lied and the third always told the truth and he asked the three a question, what is the probability that he got a truthful answer when one man answered?

Probability  Jennifer, Saturday, November 17, 2012 at 3:17pm
1/3
He asks three person a question, and only one of them tells the truth. The probability of getting the truthful man to answer is 1/3