According to the Authors of Your Text,people Use Social Perception

According to the authors of your text,people use social perception in order to figure people out as part of social survival,and also because

A) it is a skill in high demand by employers.
B) it makes us more likely to win if we are ever on a reality TV show.
C) it helps us empathize with people in distant countries.
D) it is enjoyable,and a form of entertainment.