Answer:
Social norm
Explanation:
Social norms can be defined as unique characters, standard behaviors or personality that characterize a group. They are like informal rules that govern the behavior or character of a group, society, community or culture. These informal rules serve the purpose to create a foundation of right behaviors.
Social norms include the group's values, assumptions, beliefs, ideologies, norms and the structure of its political, social, religious and economic institutions.
An example of a social norm is, greeting and elderly person when you see them.
