The correct answer is E. A reference group
Explanation:
In general, individuals behave and evaluate own attitudes, goals, etc. according to peers such as classmates or colleagues. In sociology and related fields, these refer to reference groups because individuals use these groups as a standard or reference of how they should be or how they should behave. Indeed, these groups have a great influence that can surpass the influence of family, friends and other groups. Thus, a reference group refers to the people to whom an individual looks when forming attitudes.
