A professor is studying relationships between siblings. Twins are a group of special interest. Which of the following would be a way to make sure enough twins are in the study to examine as a separate subgroup?
a. Oversampling
b. Stratified sampling
c. Cluster sampling
d. Systematic sampling
a. Oversampling
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A presidential veto may be overridden by a _______ vote in both the House of Representatives and the Senate
a. command b. two-thirds majority c. hundred percent d. simple majority
By tradition, what state holds the first caucus of the election year?
a. New Hampshire b. Iowa c. Ohio d. New York e. California
In comparison with ordinary warfare, the number of casualties produced by terrorism remains relatively low
Indicate whether this statement is true or false.
Which statement can explain why regional and specific IGOs have been the most successful in international relations compared with other types of IGOs?
A. Power is less concentrated. B. States are likely less invested in the IGO. C. Interests are likely to overlap more. D. There are fewer problems to deal with.