To adequately support the assertions made in a speech, a speaker should ____

A) provide numerous examples and statistics and very little testimony
B) provide abundant expert testimony and minimal statistical support
C) concentrate, principally, on providing solid statistical data
D) use a variety of good evidence, making clear its credibility


D

Communication & Mass Media

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One way we can reduce our uncertainty and anxiety is by having the ability to collect the right information as well as having the confidence that such information is accurate

Indicate whether the statement is true or false.

Communication & Mass Media

In Asian and Hispanic cultures, the fear of losing face may keep people from reporting abuse

a. true b. false

Communication & Mass Media

Which of the following sampling problems accounted for the Literary Digest’s mistaken prediction that Landon would be elected President of the U.S. in 19936 instead of Roosevelt?

a. They used telephone directories and automobile registries as a sampling frame which created a social class bias. b. There use of quota sampling from an inaccurate quota frame, led to an unrepresentative sample. c. The population had changed so radically in such a short time that they had collected an unrepresentative sample. d. There use of convenience sampling led to a biased sample.

Communication & Mass Media

Software such as an equalizer can be assigned to each channel

A. TRUE B. FALSE

Communication & Mass Media