Answer:
Take a moment to think about the individuals in a particular group you were in and the role each of them played. You may recall that some people were extremely helpful, organized and made getting the job done easy. Others may have been more difficult to work with, or seemed to disrupt the group process. In each case, the participants were performing roles that manifest themselves in most groups. Early studies on group communication provide an overwhelming number of different types of group roles. To simplify, we provide an overview of some of the more common roles. As you study group roles, remember that we usually play more than one role at a time, and that we do not always play the same roles from group to group.
Explanation: