The skewness of a frequency distribution could not be determined if the distribution:
a. involved a variable measured at the interval level.
b. involved numerical data.
c. involved a variable measured at the nominal level.
d. involved a variable measured at the ordinal level.
C
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Working for healthcare organizations, social workers frequently serve as gatekeepers to the provider system. This means they find themselves in the difficult position of sensitively advocating for the needs of patients in the face of frequent limitations on availability of healthcare resources. The ethical challenge in this case is _________________________.
a. Advocacy vs. resource control b. Autonomy vs. beneficence c. Justice d. The least restrictive principle
The pre-conscious level of the psyche can be described as:
a. containing deeply buried, repressed material b. the location of the id c. a rational mediator between id and environment d. easily accessible, as in short-term memory storage
In a well-written objective, the ______ component involves what the client is to do in order to attain the objective
a. Conditions b. Standard level of performance c. Performance d. Communication
This was one of the earliest attempts to explain how individuals adjust to aging and has endured partly because of its self?evident nature; it is one that people can relate to and understand
A) disengagement theory B) feminist theory C) role theory D) activity theory