Problem Code: 210609

Posted by Amit Goyal on Jun 20, 2009; 11:18pm
URL: http://discussion-forum.276.s1.nabble.com/Problem-Code-210609-tp3126552.html

Suppose that a box contains one fair coin and one coin with a head on each side. Suppose that a coin is selected at random and that when it is tossed three times, a head is obtained three times. Determine the probability that the coin is the fair coin.