Supporting materials can add interest to a presentation, but they aren't recommended if the speaker's goal is to elicit some type of change.

a. true
b. false


Ans: b. false

Communication & Mass Media

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A data plot showing a negative skew has

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Group storming is the period when _____

A. conflict erupts B. brainstorming occurs C. groups come together D. groups work together efficiently

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The blacklist of the 1940s and 1950s was driven by which of the following?

A. a desire to increase movie profits B. a fear of communism C. a fear of terrorism D. none of these

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The word "VIBGYOR" is an example of a(n) _____

A) ?metonymy B) ?alliteration C) ?mnemonic D) ?chronemic

Communication & Mass Media