Researches want to find out which U. S. movie has the most positive audience reaction for the current week. As they exited a randomly selected movie theater, movie-goers were asked to give the movie they had just viewed a letter grade of A, B, C, D, or F. In this scenario, the movie-goers are an example of a .

a. Sample
b. Population
c. Variable


Answer: a. Sample

Communication & Mass Media

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An example of a primary emotion is surprise

a. true b. false

Communication & Mass Media

Chris appreciates Kim's frequent contributions to class discussion and thinks she is very smart. When the time comes to work on the group project, he plans to ask her to work with him. This is an example of a ________ type of attraction

a. physical b. social c. task d. similar

Communication & Mass Media

An intranet is a tool to communicate with which of the following?

A. internal publics B. external publics C. the media D. none of these

Communication & Mass Media

An error is thinking that has the potential to mislead or deceive

others known as a________________. a. qualifier b. fallacy warrant inference backing

Communication & Mass Media