Which of the following shows the strongest relationship: a correlation of 0.75 or -0.75?
A) -0.75
B) +0.75
C) They are the same strength.
D) They cannot be compared because they are in opposite directions.
Answer: C
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The network news is reporting that a prominent U.S. Senate race is very close, with the polls showing that the incumbent leads the challenger by just two percentage points. This is an example of what type of news coverage?
a. horse race coverage b. yellow journalism c. non-substantive d. partisan-based
Democracies differ from constitutional government in that a constitutional system
a. is less likely to be authoritarian in its tendencies b. promotes the centralization of wealth and resources in the hands of a select few. c. establishes specific limits on the powers of government. d. eliminates any other institutions in society that might compete with it.