A(n) __________ is a list of general words and phrases that

According to your textbook, signs are defined as:

a. involuntary expressions of present emotion. b. voluntary expressions that stand for something else. c. letters, sounds, words, or mathematical expressions. d. the psychological meanings people assign to words.

President Richard Nixon believed the press:

a) was the fourth estate; b) liked to be manipulated; c) was not essential; d) objective; e) all of the above