The goal that should be set for a group discussion is to establish a purpose for the discussion. Hence, option D is correct.
When there is a discussion in which there are a number of people present and involved in or are connected because of sharing or exchanging of common activity, interest, or quality. This discussion is known as the group discussion. This is also used as a technique by the companies in the colleges, where they went for the purpose of hiring.
Now a days, group discussion is also considered an important part of the academics, business, and administrative spheres. Making the interaction process more effective, is the first and the best choice. With the group discussion, one can check the passions as well as the knowledge level of an individual. It can be classified into three types. They are Topical Group Discussions, Case-studies, and Abstract Group Discussions.
Thus, Option D is correct.
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