the- puzzler.com

Here are the best top 10 brain teasers I have located.
So lets start off with....

Number 10 - The Rigged Gameshow?

This brain teaser is a reference from the movie "21".

Imagine you playing on a gameshow.
The rules are pretty simple.
There are 3 doors each containing something behind each door. The items are either 2 goats or a car.

Now the gameshow host tells you to choose a door, you think about it for a while and choose door number 3. Now the gameshow host knows where the car is located.

He reveals door number 1, which contains.....a GOAT!

Now he says to you "Would you like to keep your decision and stay with
door number 3, or would you like to choose door number 2?"

Seems pretty simple enough, you now have a 50/50 chance of getting the car now instead of 1 in 3 chance of getting it!

But is it really a 50% chance?
Would you keep door number 3 because you would be kicking yourself if you did swap?
If you did swap why would you swap?

Click here to see the solution.

Number 9~>