Friday, July 17, 2009

Game Show Problem

Game Show Problem: "Suppose you're on a game show, and you're given the choice of three doors. Behind one door is a car, behind the others, goats. You pick a door, say #1, and the host, who knows what's behind the doors, opens another door, say #3, which has a goat. He says to you, 'Do you want to pick door #2?' Is it to your advantage to switch your choice of doors?

Craig F. Whitaker
Columbia, Maryland"