What is a Group?
A group is the collection of two or more two people working together, interacting and interdependent having a common goal. In our daily life group has been a central part. One of the social characteristics of a group is that we belong to many different types of groups in our daily lives like family, friends, schools, offices, etc. If we talk about social aggregate then they are the collection of people situationally together but no common interest. Properties of a group include closure, associativity, identity, etc.