Which Othe Following Does Your Textbook Mention as an Advantage

Multiple Choice

Which othe following does your textbook mention as an advantage ousing visual aids in a public speech?

A) Using visual aids enhances the clarity of the speaker's message.
B) Using visual aids reduces the need for eye contact with the audience.
C) Using visual aids can help combat the speaker's stage fright.
D) all of the above
E) a and c only