Which of the following is recommended for a researcher when analyzing the data obtained from a survey?
a. The researcher should check how closely the sample resembles the general population along a number of important dimensions.
b. Data in online surveys with participation rate lower than 30% should only be considered.
c. New sets of data need to be collected instead of using existing national data sets for research studies.
d. The researcher should filter out data from samples comparing respondents and nonrespondents.
a
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Groups in schools are most effective
a. as a continual process to provide needed support throughout the year b. when used in conjunction with the school outcome standards c. as a supplemental approach to individual counseling d. brief and solution-focused
The percentage of single parent families maintained by the father has _________ since 1970
a. increased fivefold b. doubled c. decreased drastically d. increased steadily
Most counseling theories have been developed:
A. in a scientific laboratory. B. through empirical analysis. C. mainly by accident. D. through the insights of clinicians.
Alphabetical order of the occupational titles in this DOT code (123.456.789) are indicated by which number(s)?
a. 1 b. 123 c. 7 d. 789