In a repeated-measures design, the single largest contributing factor to error variance has been removed. What is that factor?

A) individual differences
B) experimenter effects
C) participant bias effects
D) measurement error


Answer: A

Political Science

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Age group differences in politics and public opinion are sometimes referred to as the __________ gap

Fill in the blank with the right word.

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By Madison's logic, as expressed in Federalist 14, why was a bill of rights unnecessary?

A) Protection of rights is inherent in a limited government. B) Civil liberties do not need to be protected from government action. C) Individuals do not have rights. D) Government may not be limited in its authority to make laws. E) The Constitution cannot be amended.

Political Science

A professional who produces a candidate's television, radio, and print advertisements is called a(n) _____.

a. media consultant b. ad canvasser c. media guru d. audiovisual designer e. video architect

Political Science

What shapes a good deal of the advice given to presidents throughout their tenure?

A) media pundits B) congressional committees C) campaign advertising D) public opinion

Political Science