Which of the following components is found in a persuasive presentation but should not be incorporated in an informative presentation?

The authors of the textbook note that "statistics . . . may tell us about the typicality of

an occurrence and thus validate our examples." Their observation suggests that _____. A) examples are meaningless when presented without relevant statistical information B) statistical information is meaningless when presented without relevant examples C) hypothetical examples are meaningless since they cannot be statistically verified D) using a relevant example with statistical information can be quite compelling

Which of the following is a method for summarizing a speech in the conclusion?

a. reemphasizing the central idea in a memorable way b. using verbal cues to signal the end of the speech c. using nonverbal cues to signal the end of the speech d. motivating the audience to respond