Which of the following is true of all probability samples?
a. each element in the population has an equal chance of being included in the
sample.
b. they are highly representative of the populations from which they are drawn.
c. each element in the population has a known chance of being included in the
sample.
d. they can be selected either with or without utilizing a sampling frame.
C
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Researchers create a barrier to evidence-based policies when:
A) They disagree with each other. B) They are unable to communicate their findings. C) They attribute specific outcomes to a policy. D) All of the above choices.
Monitoring by group members does not usually include
a) Session evaluation forms b) Single system designs c) Self-monitoring of progress on goals d) Verbal evaluations
When soliciting personal information from clients, it is best if the social worker refrains from using self-disclosure. When soliciting personal information from clients, it is best if the social worker refrains from using self-disclosure
Your text claims that averages are found everywhere: school, sports, and climate issues. Name an example not discussed in your text where you would use statistics; explain which central tendency(ies) you would use and why.
What will be an ideal response?