Edmund Burke referred to the press as the __________ Estate

When you picture yourself as a successful speaker, do all of the following EXCEPT

A) keep a loud volume and a steady voice. B) sound dynamic. C) concentrate on yourself rather than the audience. D) use meaningful gestures.

______________ refers to how much and what kinds of information can be transmitted via a particular channel.

a. Chronemics b. Media richness c. Mediated communication d. Paralanguage