When using support materials in persuasive speaking, speakers should ensure they are
A) from a single source.
B) from the most well-known source.
C) shocking and unique.
D) complete, current and trustworthy.

Question

Quizplus · Accepted Answer

Support materials in persuasive speaking should be complete, current, and trustworthy to ensure credibility and effectiveness in persuading the audience.

When Using Support Materials in Persuasive Speaking, Speakers Should Ensure