Which of the following is an advantage of using audio?

A. The audience does not miss important information.
B. The audience can hear the tone the speaker intends.
C. The audience can view charts and graphs.
D. The audience can see moving images.

B. The audience can hear the tone the speaker intends.

This is an advantage of audio because it conveys more than just the words spoken; it also carries vocal inflections, pitch, pace, and emotion, which can help in understanding the speaker's intent and nuances of the communication. Tone can indicate emotion, sarcasm, urgency, and other subtleties that are not always apparent in written text.