A word, sound, gesture, or visual signal that represents a thought, concept, or object is a(n)

Which of the following would you least likely find in a speech introduction?

A. a brief quotation B. a credibility statement C. an announcement of the topic D. an internal summary E. a preview statement

Even when you use other interest-arousing lures in a speech introduction, you should always

A. relate the topic to the audience. B. startle the audience. C. use a rhetorical question. D. present striking statistics. E. tell an interesting story.