In a double-blind control procedure,
A) the participants and researcher are blind to assignment of participants.
B) the laboratory is not illuminated.
C) the researcher and the research assistant(s) are blind to assignment to the experimental group.
D) no one knows which participants are assigned to the experimental group.
Answer: A
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This Pakistani scientist sold nuclear secrets to multiple nations:
a. Osama bin Laden b. Pervez Musharef c. A.Q. Khan d. Kim Jong-il e. Mahmoud Ahmadininejad
In game theory, what is the role of promises?
a. If they can be believed, promises can lead both parties to the solution. b. Promises break the rules of game theory. c. Promises are typically part of a deception strategy. d. Paradoxically, promises in game theory can lead to the worst outcome for both players.
One-party dominance in House districts tends to produce winning candidates who are
A. highly beholden to their party. B. easy to control by House party leaders. C. more extremely ideological. D. more willing to work with members of the opposite party. E. All of these answers are correct.
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A) conservative B) constructivist C) feminist D) groupthink E) human nature