Introduction:
A peer group is a social group consisting of individuals of similar age, interests, and social status who share common experiences and interact with one another on a regular basis. It plays a crucial role in the socialization process and influences an individual's behavior, attitudes, and beliefs.

Primary Group:
- A primary group refers to a small, intimate, and long-lasting social group where individuals have face-to-face interactions and develop deep emotional connections.
- These groups are typically composed of family members or close friends who provide emotional support, guidance, and a sense of belonging.
- While peer groups can have some primary group characteristics, they are not primarily focused on emotional support and long-lasting relationships.

Secondary Group:
- A secondary group, on the other hand, refers to a larger and more impersonal social group.
- These groups are often task-oriented and formed for a specific purpose, such as a work team or a club.
- While peer groups may engage in some task-oriented activities, their main purpose is not primarily focused on achieving specific goals or tasks.

Association:
- An association refers to a formal organization or group formed for a specific purpose or interest.
- Associations typically have rules, regulations, and formal structures.
- While peer groups may have some informal rules or norms, they are not formal associations.

Explanation:
The correct answer is option 'A' - Primary group.
- Peer groups exhibit characteristics of a primary group because they involve small, intimate, and long-lasting social interactions.
- Individuals in a peer group often have face-to-face interactions, develop deep emotional connections, and provide each other with social support.
- Peer groups play a significant role in the socialization process, particularly during adolescence, as individuals seek to establish their identity and gain acceptance from their peers.
- Peer groups influence various aspects of an individual's life, including their behavior, attitudes, beliefs, and decision-making processes.
- While peer groups may share some characteristics with secondary groups or associations, their primary function is to provide socialization, support, and a sense of belonging rather than achieving specific tasks or meeting formal organizational goals.

In conclusion, a peer group is a type of primary group where individuals of similar age, interests, and social status interact on a regular basis, providing social support, influencing behavior, and contributing to the socialization process.

Primary group