Random sampling ensures that a sample will

a. include individuals with unlisted phone numbers
b. be of the correct size
c. have individual units, each with an equal probability of being selected
d. be diverse
e. be easily duplicated

c. have individual units, each with an equal probability of being selected

Communication & Mass Media

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Which of the following is most clearly an example of qualitatively interpersonal communication?

a. Aubre buys a sweater from a sales clerk. b. Rich invites the team to a party. c. Royce asks his friend Jane about her sick child. d. Aasim pleads for the class to vote. e. Georgina chats with the mailman.

Communication & Mass Media

If you receive a hostile question during a question-and-answer session, you should respond in a hostile manner.

Answer the following statement true (T) or false (F)

Communication & Mass Media