The 1770 altercation between British troops and colonists that hastened the resistance to British rule was known as which of the following?

The weakness of static group comparison is that the researcher

A) is biased. B) cannot know whether group differences prior to the experiment or if the independent variable caused differences in post test outcomes. C) cannot know whether group differences prior to the experiment or if the dependent variable caused differences in post test outcomes. D) is unneeded.

In Jervis's view, what is the paradox at the heart of nuclear deterrence?

a. Actors must retain control while credibly threatening that they might lose it. b. Actors must restrain the use of nuclear weapons while maintaining mobilization. c. Actors must threaten nuclear use while prohibiting others from nuclear use. d. Actors must sustain nuclear armaments while calling for nuclear disarmament.