Is NOT Part of the Social Knowledge of a Typical

is NOT part of the social knowledge of a typical 15-month-old.

A) An understanding that adults' behavior is goal directed
B) The belief that only humans can have intentions and goals
C) The ability to make inferences about what other people will do based on their knowledge of what the person knows
D) All of the answers are part of the social knowledge of a typical 15-month-old.