To forecast the speech's development in the introduction of the speech, a(n) __________ is needed
a. attention grabber
b. preview
c. summary
d. credibility
b. preview
Communication & Mass Media
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The ethics code of the Public Relations Society of America allows its members to communicate false or misleading information, so long as no one is hurt
a. True b. False
Communication & Mass Media
Slang expressions are perfectly appropriate for most types of public speaking
Indicate whether the statement is true or false
Communication & Mass Media
In metaphor, the comparison is explicit
Indicate whether the statement is true or false
Communication & Mass Media
Efficiency in writing means generating copy as quickly as possible with little regard for accuracy or precision
Indicate whether the statement is true or false
Communication & Mass Media