Good on them! I wish more Stanford undergrads would experience the other side of the modern economy first-hand, even if only for a few hours. In any case, they should have been able to figure out that someone using their own car to deliver a $7 burrito from Chipotle is probably making next to nothing.
> In any case, they should have been able to figure out that someone using their own car to deliver a $7 burrito from Chipotle is probably making next to nothing.
I expect that they did, but if they committed from the start to spend a day (or however much time) on the project, then they had to complete it, for the sake of the story.