Read the following statements and answer the question given below. U.S. fraternity and sorority members who drink heavily while in school don?t tend to drink after graduation, according to a recent study in Psychology of Addictive Behaviours. Which of the following would be a logical extension of the above passage?

The passage only provides the information that students drink in school but seem to stop binging after they graduate. Option [A] is incorrect as there is no mention in the passage that students
are only males and that they graduate at thirty. Options [B] and [D] are incorrect because it is not mentioned so in the passage. Since the passage talks about student groups - 'fraternity and sorority members' - a logical extension would be that it is these groups that prod students to begin drinking and with the breaking of these groups, the habit is also broken. Hence, [C].