A researcher is carrying out a quasi-experimental study. She has the experimental groups in one lab and a control group in another lab
During the intervention phase of her study, the control school has a small fire that forces participants to leave the lab for one hour. She finds huge differences between the experimental and control groups after the study is completed. While there could be an effect of her intervention, a possible rival hypothesis might be:
a. There was a maturation effect
b. There was an instrumentation effect
c. There was a differential history or selection-history effect
d. There was a selection-maturation effect
C
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Which of these accounts for more than half of all campaign coverage?
a. horse-race coverage b. issue coverage c. sound bites d. in-depth analysis of candidates' positions
Westminster Palace in London can be considered the birthplace of modern parliaments
Indicate whether this statement is true or false.
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Public opinion influences democracy
A) because elected officials always make policy based on the most recent poll results. B) because elected officials try to anticipate how the public will respond to their policies and how that will affect their chances at reelection. C) because laws that go against public opinion are automatically void. D) only in the Congress. E) more than any other factor in politics.