Explain dispersion.
What will be an ideal response?
Dispersion is the degree to which cases are clustered around a specific value, usually the mean.
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Causes of reversible dementia (delirium) in old age include:
A) drugs or medication. B) Korsakoff syndrome. C) Huntington's. D) Alzheimer's disease.
The degree of interest in advocacy on behalf of populations-at-risk varies from agency to agency
A) ?True B) ?False
President Obama did not receive substantial credit for the Stimulus Plan when the midterm elections of 2010 approached for the following reasons
A) ?did not provide enough information for voters to understand it B) ?unemployment rates stayed high and gave the impression that it was not effective C) ?both a and b D) ?only a
Approximately 27 percent of the U S adult population suffers from some diagnosable mental
disorder, most of which A) affect Caucasian women B) are relatively serious requiring formal psychological intervention C) are serious enough to require at least short-term hospitalization D) are relatively minor not requiring formal psychological intervention