What is the mean deviation of the following numbers: 9, 12, 14, 18, 22?

A. 0
B. 4
C. 5
D. 20


B. 4

Social Work & Human Services

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The global measure for poverty-the bare minimum that it takes to survive-is US$1.25 per day.

Answer the following statement true (T) or false (F)

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In ______________ the practice setting is the centerpiece.

a. practice-based research b. evidence-based practice c. research-based practice d. evaluation-based research

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The legal assurance that a person who is placed in an institution that promises to give treatment, does, in fact receive treatment is called:

A. a criminal suit B. the right to refuse treatment. C. informed consent. D. the right to treatment.

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The percentage of female headed impoverished households is:

a) 21% b) 31% c) 12% d) 42%

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