A sign test is a
a. parametric method for determining the differences between two populations based on two matched samples.
b. nonparametric method for determining the differences between two populations based on two matched samples.
c. nonparametric method for determining the differences between two or more populations based on two or more matched samples.
d. parametric method for determining the differences between two or more populations based on two or more matched samples.
b
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The GASB sets accounting standards for all of the following except:
A. Governmentally related not-for-profit universities. B. Nongovernmental not-for-profit hospital. C. Component units owned or controlled by governments. D. State and local governments.
What are the problems with the flat-file approach? How does the database approach solve them?
Which statement is not true about pretests?
A) To the extent possible, a pretest should involve administering the questionnaire in an environment and context similar to that of the actual survey. B) A variety of interviewers should be used for pretests. C) The project director, the researcher who developed the questionnaire, and other key members of the research team should conduct some pretest interviews. D) It is a good practice to employ only experienced interviewers to conduct pretests.
Companies may match employee contributions to a 401(k) with cash or company stock.
Answer the following statement true (T) or false (F)