Why use rand?

If you stay with your first choice, you have 1/3 chance of getting the car.

If you switch, there is 2/3 chance of getting the car:
2/3 chance you will pick a goat on the first pick, he reveals the other goat, and then you switch to the car.
1/3 chance you will pick a car, he reveals a goat, and you switch to the other goat.

In reply to Re: Marilyn Vos Savant's Monty Hall problem by sharkey
in thread Marilyn Vos Savant's Monty Hall problem by mutated

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