Is that the one with the coin flips? As I understand it an experiment showed that if you put people in a situation where one side of the coin loses $100 and the

Is that the one with the coin flips? As I understand it an experiment showed that if you put people in a situation where one side of the coin loses $100 and the other side wins $x, for most people $x has to be greater than $200 for them to take the flip.