Stratifying a population prior to drawing a sample
A) generally occurs when the variables used to stratify are known to be associated with the dependent variable
B)eliminates the need for simple random sampling.?
C)is most useful for studying a homogeneous population.?
D) eliminates the need for probability sampling.
A
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Among Obama's major achievements in regard to Social Welfare policies are
A) ?expansion the nation's safety net programs such as funding for Medicaid B) ?expanded EITC under the stimulus bill, with wage supplements of up to $6,000 to the working poor C) ?extended unemployment benefits and increased AmeriCorps D) ?all of the above
With a constructivist orientation in therapy the emphasis is on:
a. The client's world as he or she experiences and perceives it b. The world of intersubjectively shared meaning making c. The understanding that ours is a storied reality d. The more macro issues related to language
‘Why' questions:
A) Are effective for deep exploration of issues and should be used as often as possible. B) Can be used effectively, although they often put clients on the defensive. C) Should be used when interviewers want to put clients on the defensive. D) Should always be linked with paraphrases.
Why is knowledge of human development and developmental milestones relevant to social work?
What will be an ideal response?