Reasoning from common ground or areas of agreement is crucial to a co-active approach to persuasion

A student assumes she should include presentation aids in her first speech, but she's not sure of the benefits. What is one way they will help her speech?

a. by surprising the audience b. by using time and adding filler c. by providing visual or auditory variety d. by introducing the main points

"To persuade my audience that soccer will become the highest revenue-producing sport in the United States by 2030" is a specific purpose statement for a persuasive speech on a question of

A. opinion. B. fact. C. value. D. attitude. E. policy.