If we find that test performance improves as level of anxiety increases from low to moderate amounts and then worsens as level of anxiety increases beyond moderate amounts, then we have found what type of relationship?
a. positive.
b. negative.
c. curvilinear.
d. causal.
C
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______ in genograms can serve to help family members recognize that their family structure is just as legitimate as any other.
A. Honesty B. Depth C. Multiplicity D. Diversity
Which basic attending skill is probably the most powerful tool in creating an empathic environment?
A. Clarifying B. Reflection C. Summarization D. Open-ended questions
In the linear regression equation, Y = a + bx, “a” represents ______.
A. the predicted value of y B. the y-intercept C. slope D. Pearson’s r
An instructor of a social work research methods is addressing representative samples during a lecture
He indicates that this helps to facilitate research outcomes that can be generalized to a larger population. In addition, he acknowledges that inferential statistics can be appropriately implemented with data from representative samples. What is meant by having a representative sample? a) Sample accurately manifests the concepts of interest in a study b) Data accurately answers the research questions c) Data accurately reflects the intentions of the researcher d) Sample accurately reflects the characteristics of the population