Answer:stereotyping
Explanation:Stereotyping is the result of our tendency to overestimate the degree of association between group membership and psychological attributes. While there may be some association between group membership and psychological characteristics of members, it is much smaller than we assume when we communicate on automatic pilot.
stereotype is a mistaken idea or belief many people have about a thing or group that is based upon how they look on the outside, which may be untrue or only partly true.