The speaker should bring the question-and-answer session to a close by re-emphasizing the message

In a speech of description, in order to be sure the audience understands the topic, the

speaker should NOT a. repeat information the audience already knows. b. conduct careful research. c. use only personal experience as research. d. avoid statistics.

As your textbook explains, ________ are usually the most effective supporting materials if you want to increase the emotional appeal of a persuasive speech.

A. examples B. quotations C. analogies D. statistics E. research studies