Crying is an example of a silencer

Public Relations developed in

A. the late 1800s. B. the early 1900s. C. the 1940s. D. the 1950s. E. the 1960s.

A detailed preparation outline is

a. constructed after researching and choosing an organizational pattern. b. used as a guideline by the speaker when delivering the speech. c. the only outline ever needed in public speaking activities. d. reserved only for persuasive speeches.