How can a communicator intentionally influence messages using vocal characteristics?

A) By controlling pitch,pace,and stress
B) By adopting their style to match those whom they wish to impress
C) By supporting the message with touch that conveys warmth and reassurance
D) By asserting authority and implying intimacy
E) By demonstrating their own importance or disregard for others

Vocal characteristics such as pitch, pace, and stress can intentionally influence messages. For example, a speaker using a lower pitch and slower pace can convey authority and seriousness, while a higher pitch and faster pace can convey enthusiasm and excitement. Varying stress can also help emphasize important points and make the message more memorable.

Answer: B
Adapting one's communication style to match the audience is a form of intentional influence. For example, using more formal language and a slower pace when speaking to a professional audience can convey respect and expertise, while using more casual language and a faster pace when speaking to friends can convey familiarity and informality.

Answer: C, D, E are incorrect choices as they do not relate to intentionally using vocal characteristics to influence messages.