We Can Talk of (At Least) Three Representations When a Human

Multiple Choice

We can talk of (at least) three representations when a human interacts with a physical system: the physical system itself, the display representation, and the user's internal representation or mental model. Display compatibility refers to a compatibility between:

A) the mental model and the display representation
B) the display representation and the physical representation
C) the physical representation and the mental model
D) the physical system and the internal representation