Sociology can be defined as the systematic and scientific study of human society and social behavior. Given this definition, what level(s) of social structure listed below best describe(s) what sociologists might examine?
a. Only small groups
b. Almost any level—from interactions between two people to large scale institutions
c. Mass culture and large institutions
d. Relations between individuals

option (B). Almost any level—from interactions between two people to large scale institutions

Explanation: Sociology can be defined as the systematic and scientific study of human society and social behavior. Sociology is the study of societies and how humans act in groups. Sociology is the study of social life, social change, and the social causes and consequences of human behavior. Sociologists however, investigate the structure of groups, organizations, and societies, and how people interact within these contexts.

i am pretty sure it is d.