When encouraged to eat their fill of M&M's, people ate more when given a large rather than a small serving scoop. This most clearly reflects

Question

Quizplus · Accepted Answer

This scenario demonstrates the concept of unit bias, which suggests that people tend to consume a certain amount of food based on the portion size presented to them. In this case, people ate more M&M's when presented with a larger scoop, even though they were encouraged to eat their fill. This suggests that the size of the serving utensil can have a significant effect on how much people eat, even when they are not particularly hungry or motivated to consume more.

When Encouraged to Eat Their Fill of M&M's, People Ate