The Monty Hall problem is a famous puzzle based on an American TV game show. Please read the following problem and answer the poll based upon what you think you should do.
“You are a contestant on a game show. To decide your prize, you are asked to choose one of three doors (door 1, 2 or 3). Behind one of the doors is a car (good prize). Behind two of the doors is a goat (bad prize).
You choose door 3. The game show host, who knows what is behind each door, opens door 1 to reveal a goat. He then gives you the option to change your original selection to door 2.”
Is it better to stick with door 3, change your selection to door 2 or does it not matter?