# Monty Hall paradox
You choose one door out of three. behind one door there is a car and behind the other doors there is a goat. Monty opens one of the two non-chosen doors and show a goat. The question is should you switch to the door Monty did not open or stay with you original choice?
The answer is that by switching you increase your chance from 1/3 to 2/3. Most people say it does not matter if you switch or not.
The following diagram explain why you should switch door:
![[Pasted image 20240628115525.png]]
Reference: [[What is Random]]
## Created 2024-06-28 11:37