Functionalism is a sociological theory that views society as a complex system made up of interconnected parts, such as institutions and structures, that work together to maintain stability and social order. According to this theory, each part of society serves a function that contributes to the overall stability of the society.
The other options reflect different sociological perspectives. Conflict theory (B) emphasizes power struggles, symbolic interactionism (C) focuses on symbols and meanings, and individualism (D) looks at actions on a personal level. Functionalism, however, emphasizes the interdependence of societal parts.