Degrees of freedom are
A) Always equal to N-1.
B) Always equal to N.
C) The number of scores not free to vary.
D) The number of scores free to vary.
Answer: D
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Which model of representation means that a legislator may act in opposition to the clear wishes of constituents, such as in case where an action is for the good of society?
A.) the delegated trust model B.) the societal need model C.) the trustee model D.) the instructed delegate model
When one compares the Japanese secondary and post-secondary educational systems, one finds that
A. the Japanese system is inferior in the areas of university preparation and university education. B. the Japanese system is inferior in the areas of university preparation and superior in university education. C. the Japanese system is not fundamentally different in the areas of university preparation and university education. D. the Japanese system is superior in university preparation and inferior in university education.