The term degrees of freedom refers to
A) The range of appropriateness for any given scale or measure.
B) The rights of research participants.
C) The number of scores that are free to vary.
D) What graduate students call their Ph.D. diplomas.
Answer: C
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What is another way the mode can be described?
a) divides the sample in half b) averages the test scores c) occurs most frequently d) tells how much variability there is in the test scores
Judicial reluctance to interfere with agency action is premised on
a. an overloaded court docket. c. recognition of agency competence. b. judicial laxity. d. the Constitution.
Of special concern in James Q. Wilson’s analysis was the ability or inability to observe ______.
a. actions and consequences b. inputs and processes c. outputs and outcomes d. costs and benefits
To qualify for matching funds, a candidate must __________
a. agree not to accept money from PACs during the primary season b. raise at least $2,500 in individual contributions in at least 10 states c. petition his or her party for the funds d. raise at least $5,000 in individual contributions of $250 or less in at least 20 states e. receive at least 5 percent of the vote in two successive primaries