In what way did the lecturer clarify his points?

The choice that indicates the lecturer clarified his points by drawing distinctions highlights the method of helping the audience understand complex ideas by clearly outlining differences between various concepts, terms, or ideas. This approach allows listeners to see what makes one idea different from another, which can enhance understanding and retention.

In contrast, using examples, analogies, or statistics can also be effective ways to clarify points, but they serve different functions. Examples provide practical illustrations of a concept, analogies relate unfamiliar ideas to familiar ones for better comprehension, and statistics offer numerical data to support claims. However, the emphasis here is not on providing illustrative or supportive information; it’s specifically about creating clarity through distinction. By focusing on drawing distinctions, the lecturer ensures that the audience can differentiate between similar concepts, fostering a more complete understanding of his subject matter.