The canon of rhetoric attributed to Cicero is _________

Which of the following is true concerning appropriateness of topic selection?

A) Avoid topics on which you and your audience may disagree. B) Topics related to religion, politics, and education are usually appropriate for classroom speeches. C) If you are speaking to a culturally diverse audience, check to see what topics may be taboo for certain members. D) Select a topic you know little about, so you can learn something new along with your audience.

In the United States, stating your credentials and experience help you to establish ________

A) credibility B) credit C) primacy D) rhetorical structure