Which statement best explains why visual aids and other media contribute to an effective speech?

a. they make a speaker seem more professional.
b. they the speaker clarify complex ideas for the audience.
c. they keep the audience engaged when the speech is not engaging.
d. they provide an outline for the speaker to follow in order to stay on topic.

The statement that best explains why visual aids and other media contribute to an effective speech is they help the speaker clarify complex ideas for the audience. They are used as tools to make the speech easier to understand in an organize manner. As a result, the information, thoughts and ideas of the speaker will be successfully conveyed to the audience.

I’m not sure what it is i sorry