If two lines intersect on a graph of a 2 x2 factorial, we can conclude that
A) there must be a main effect for one of the factors.
B) there is probably no interaction.
C) there is probably an interaction between A and B.
D) there is probably a main effect for both A and B.
Ans: C) there is probably an interaction between A and B.
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Which ideology favors the creation of a vanguard party to promote revolutionary political struggle?
a. Social democracy b. Marxism-Leninism c. Modern liberalism d. None of the above is correct.
Low-constraint research
A) Can negate a general proposition, but cannot establish a general proposition. B) Can establish a general proposition, but cannot negate a general proposition. C) Can only establish causal relationships. D) None of the above
Problem statements at the naturalistic and case study levels of constraint are focused on
A) Identifying contingencies. B) Quantifying the direction and strength of a relationship between two or more variables. C) Issues of causality. D) Determining differences between groups.
The most frequent explanation for the emergence of the two-party system is
a. lack of financial resources. b. strong political differences. c. the way the United States elects public officials. d. sectionalism based on regional differences. e. the strong influence that independents have in politics.