What is the dependent variable in this study?
a) food
b) ginger root
c) the time it takes the rat to run the maze
d) day
C
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The Supreme Court provides a statement of the legal reasoning behind its decisions in written __________
a. briefs b. arguments c. opinions d. regulations
According to Scott L. Althaus, the September 11, 2001, terrorist attacks on New York and Washington
a. led to a long-term rise in citizen interest in network news. b. led to a decline in citizen interest in network news. c. had no effect on citizen interest in network news. d. led to only a short-term rise in citizen interest in network news, followed by a return to similar levels of interest before the tragedy.
The United States did not truly become a representative democracy until
A) ?1789. B) ?the Civil War. C) ?1920. D) ?the New Deal. E) ?the 1960s.
When the categories of the independent are arrayed across the top of the table—that is, they are the column labels—it is essential that the percentages add to ____ down the columns (these are known as column percentages).
a. 0 b. 1 c. 10 d. 100