Charlie teaches his class “Math for Non-Mathematicians” the Monty Hall problem, where a game show contestant must decide whether to change their minds if given the option of 3 cards.
Numb3rs: Ultimatum Game
Charlie explains the Ultimatum Game to Nikki and why some people are willing to hurt themselves for revenge. When Nikki gives him $30 out of $100, she’s showing that concerns for equity lead people to act differently than what’s “optimal.”
Numb3rs: Prisoners Dilemma
Charlie explains the effects of the Prisoner’s Dilemma and how they can “trick” the prisoners into confessing the crime. It’s a little different than the traditional set-up, but still fun to watch.