All but one of the following behaviours are inconsistent with the assumption of narrowly self-interested individuals.Which one?
A) Leaving a tip at an out-of-town restaurant.
B) Suing someone over a $50 dispute.
C) Taking only one newspaper out of the machine.
D) Returning a lost wallet full of cash to the owner.
E) Getting the lowest price on a new car.

Question

Quizplus · Accepted Answer

Getting the lowest price on a new car is consistent with narrowly self-interested behavior, as it involves maximizing personal financial benefit.

All but One of the Following Behaviours Are Inconsistent with the Assumption