Which of the following has been developed to reduce tailpipe emissions?

a. gear shaft
b. catalytic converter
c. carburetor
d. fuel injector


b. catalytic converter

Political Science

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Decision making by juries can sometimes be a. somewhat unpredictable

b. following the letter of the law. c. basically how a judge would do so. d. highly affected by media coverage.

Political Science

Why did the Americans have more credibility in their deterrent position in the Cuban Missile Crisis?

a. The Americans had higher stakes and readily available conventional forces. b. The Americans had no nuclear missiles based as close to the Soviet Union as Cuba was to the United States. c. The stakes were higher for the Soviets because they had far less nuclear intercontinental missiles than the Americans. d. The Soviets were faced with the loss of an ally in Cuba, while the United States faced no similar threat over any of its allies. e. Khrushchev had less control over the decision making of his military than did Kennedy over the U.S. military.

Political Science

Power refers to

a. the chances of rejecting the false null hypothesis. b. the chances of rejecting a true null hypothesis. c. the chances of rejecting any null hypothesis. d. the chances of generalizing your results beyond the sample tested.

Political Science

A(n) ________ is a small subset of the population that chooses and removes the leader or leaders in a non-democratic regime

A. electorate B. interest group C. selectorate D. constituency E. senate

Political Science