Late in the nineteenth century, Sigmund Freud, the father of psychoanalysis, wrote about and abused which of the following drugs?
A. amphetamine
B. crack
C. methamphetamine
D. cocaine
E. none of the above
Answer: D
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Perform the following in R.
How does formal human behavior theory support assessment?
a. It allows the social worker to develop biased and abstract personal theories about clients' behaviors b. Formal theories clarify assessment thinking and challenge biased, incomplete, or overly abstract personal theories about clients' functioning c. It helps social workers interact with students in an appropriately formal, professional way d. It does not support assessment and instead works as a barrier preventing formulation of assessment hypotheses
Answer the following statement(s) true (T) or false (F)
1. The interquartile range is calculated by subtracting the first quartile from the highest value. 2. Variance is calculated by averaging the deviations from the mean. 3. Normal curves exist only in theory, not in reality. 4. It is impossible to have two distributions with identical measures of central tendency but different values for their standard deviation. 5. For all normal curves, one standard deviation above and below the mean constitutes roughly 95% of cases.
When comparing actual client changes with conceptually-based, predicted changes, you are
examining a) Practical significance b) Clinical significance c) Both a and b d) Neither a nor b