A major difference between differential and experimental research is that,

A) In experimental research, the independent variable is not manipulated.
B) In differential research, the independent variable is manipulated.
C) In differential research, only the dependent variable is manipulated.
D) In experimental research, the independent variable is manipulated.


Answer: D

Political Science

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The rise of public interest groups and the fragmentation of the interest group universe, as well as the ability of legislators to learn from past mistakes, broke up the ______ made up of members of Congress, lobbyists, and regulatory agencies.

A. iron triangles B. gridlock C. policy experts D. government

Political Science

The U.S. Founding Fathers recognized that a free press is an independent conduit of information that is essential to making a representative democracy work

Indicate whether this statement is true or false.

Political Science

Which of the following best describes deception in American politics?

A. The Civil War era saw a marked increase in deceptive politics. B. It has greatly increased in the last two decades.  C. It has always been a part of American politics.  D. It first became notable during the Nixon administration. E. The U.S. has remained remarkably free of deception in politics, as compared to other democracies.

Political Science

Because media is the principal link between candidates and voters, the candidate's __________ is more important than her policy positions

a. age b. income c. religion d. image

Political Science