Answer:
feudal system. ... In a feudal system, a peasant or worker known as a vassal received a piece of land in return for serving a lord or king, especially during times of war.
Explanation:
Vassals were expected to perform various duties in exchange for their own fiefs, or areas of land.
When your fair to both or different genders.
Answer:
Fundamental attribution error
Explanation:
Fundamental attribution error also called over attribution error. It is the tendency to overestimate or emphasis the personality-based explanation for the behavior being observed by others. The person underemphasizing the situational explanation.
A person becomes biased and judges the person based on behavior rather than the situational factor.
This phenomenon was proposed by Lee Ross.