When people believe that members of another group are human but less emotionally complex than other humans,these people are engaging in:

A) dehumanization.
B) system justification.
C) objectification.
D) infrahumanization.

Infrahumanization

The belief that out-group members are less human or possessing fewer human qualities compared to in-group members.

Emotionally Complex

Having or showing a wide range of emotions, often simultaneously or fluctuating rapidly, indicating a deep or nuanced emotional capacity.

Human

A member of the species Homo sapiens, characterized by advanced cognitive abilities and society-building behavior.