超星 - 7.2 Planning the Presentation - 查题吧

单选题

What are the three general purposes for giving speeches?

A. entertain, persuade, and debate
B. persuade, inform, and perpetuate
C. celebrate, perpetuate, and inform
D. inform, persuade, and entertain

单选题

Which of the following would NOT be a component of a demographic analysis of an audience?

A. Gender.
B. Group membership.
C. Age.
D. attitude toward topic.

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