According to [1], Monty didn't always give the players the opportunity to switch. If they picked the wrong door, sometimes he would just end the game there. "F

According to [1], Monty didn't always give the players the opportunity to switch. If they picked the wrong door, sometimes he would just end the game there. "For example, he might open their door immediately if it was a losing door, might offer them money to not switch from a losing door to a winning door, or might only allow them the opportunity to switch if they had a winning door." [1] https://en.wikipedia.org/wiki/Monty_Hall#Monty_Hall_problem https://en.wikipedia.org/wiki/Monty_Hall#Monty_Hall_problem