15. Which of the following is true regarding humor use in speeches?
a. Humor about yourself is generally acceptable.
b. Off-color jokes can motivate your audience.
c. Humor shouldn’t be planned.
d. Humor limits audience attention.
16. Arousing strong emotion can be beneficial when it
a. makes the audience cry.
b. is relevant to the topic and purpose.
c. confuses the audience.
d. makes the audience believe you.
17. Which of the following is NOT a way to increase your credibility?
a. Sharing your experiences
b. Discussing your interests
c. Showing your research findings
d. Sharing what you know outside of your topic
18. You will likely perceive speakers as trustworthy and believable when they
have done all of the following EXCEPT
a. convinced you that they are qualified.
b. convinced you that they are sincere.
c. convinced you that they are qualified people with whom you can identify.
d. convinced you that their ideas are popular.