In nonequivalent control group designs, the comparison group is selected by using:
a. Matching and randomization
b. Stratified sampling
c. Individual and aggregate matching
d. Convenience
e. A subsample of the subjects that receive experimental treatment.
c. Individual and aggregate matching
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Which of the following systems has the greatest impact on the individual throughout the life cycle?
a. education b. health care c. welfare d. the family
In the context of social work in rehabilitation settings, a _____ contains information about a client's family background and present status
A) ?social history B) blue book C) charge sheet D) ?discharge summary
Just as the relationship between the executive director and the board is becoming more________________, so too the conventional approach of keeping staff at a distance from the board is changing.
A) collegial B) rigid C) flexible D) interactive
The diversity of opportunities for policy practice, result in a greater need for:
A) Versatility. B) Formally sanctioned projects. C) Policy advocates who are also social workers. D) Concentration on a single style of policy making.