Thread: The Monty Hall choice; switch doors or not?

Do you have an advantage by switching doors or not?

Big advantage to switch, if you're talking about the Marilyn vos Savant problem from her column.

Always switch

By the way here is the actual question:

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 No. 1 [but the door is not opened], and the host, who knows what's behind the doors, opens another door, say No. 3, which has a goat. He then says to you, "Do you want to pick door No. 2?" Is it to your advantage to switch your choice?

NO! Stay with door No1.

You just like goats?