Quote:
Originally Posted by RedDevil
I can break it down as simple as this:
The chance that your first choice is right is 1/3.
The chance that the car is behind one of the other two doors, of which one will be opened to reveal a goat, is 2/3.
The two doors you did not choose still have a combined 2/3 chance of having the car behind them. But when you know which of those two does not have the car, you know the other has the full 2/3 chance.
Got it? No?
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Thanks! Now I finally get it! Did I win a car?
