José returned to the podium and said, "In conclusion…" Which function of a conclusion was he performing?
A. Summarize the main points.
B. Establish credibility.
C. Signal the end of the speech.
D. Create a memorable moment.
Answer: C
Communication & Mass Media
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Indicate whether the statement is true or false
Communication & Mass Media
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a) Proximit b) Grapevine c) Idiosyncrasy d) Socializing
Communication & Mass Media