What is a normal curve? Why are normal curves important for inferential statistics?
What will be an ideal response?
In a normal curve or distribution, a predictable proportion of cases fall within certain ranges, most falling at the center with outliers at each end; inferential statistics takes advantage of this and allows researchers to estimate how likely it is that, given a particular sample, the true population value will be within some range of the statistic.
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The 50th percentile of a distribution is referred to as the
A) Quintile. B) Mode. C) Median. D) Mean.
The evaluative criterion of ______ is concerned with the perceived fairness of the policy-making process or its outcomes.
Fill in the blank(s) with the appropriate word(s).
When a congressperson acts as ombudsman, s/he is engaging in casework
Indicate whether the statement is true or false
Great Britain did not have ________________ until it was created in October 2009 by the Blair government
a. a formal constitution b. a regional assembly c. an electoral college d. an independent Supreme Court