Why do psychological terms or concepts need to be operationally defined?
A) To allow psychologists to conduct experiments on such concepts
B) To prevent errors from occurring in an experiment
C) To fuse psychological concepts with objective circumstances
D) To understand a concept, you must first have a definition of that concept
C
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What hallucinogen, at high doses, can induce psychotic behavior, including delusional thinking, catatonic behavior, manic excitement, and sudden mood changes?
a. LSD b. PCP c. cocaine d. alcohol
Teachers, managers, nurses, and other professionals who do work that cannot be numerically counted are most likely to be evaluated using a(n) ________ appraisal system
a. residual b. interactive c. objective d. subjective
The dream I had last night is best described as an example of a(n)
A) ?extraneous behavior. B) ?establishing operation. C) ?covert behavior. D) ?overt behavior.
Buss argues that the five main dimensions of personality (Big Five) can be best thought of as a way of summarizing the
A. human dynamics. B. need of belongingness. C. social landscape. D. strategies of personhood.