Nonverbal messages are those messages sent without using __________

After identifying his or her general purpose, the second task of a public speaker is to _____

a. identify the audience b. understand the audience c. select your topic d. indemnify a specific purpose

When two individuals share a trait, we may also assume they have other things in common. This is an example of the

a. proximity principle. b. closure principle. c. similarity principle. d. simplicity principle. e. complexity principle.