Identify a true statement about descriptive field studies
a. They are often high in external validity because a sample of participants can be taken directly from a population of interest.
b. They are often high in internal validity because an experimenter can randomly assign participants to treatments and manipulate one or more independent variables.
c. In these studies, a researcher makes inferences about causality based upon the results from a study.
d. In these studies, a researcher sets up a situation to resemble one that is naturally occurring rather than observing participants in real-life settings.
a
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Caveat emptor, when applied to career counseling, means
a. Don't pay fees in advance b. Be prepared to bargain for a lower fee c. Fees are based on the income of the client d. Be on the lookout for unqualified career counselors
Which of the following is a selective inhibitor of MAO?
a. tacrine b. galantamine c. rivastigmine d. none of these
Describe the four kinds of infant sleep patterns.
What will be an ideal response?
Rogers viewed people as
a. basically evil. b. driven by instincts. c. a product of reinforcement. d. positive when they develop in a warm, accepting, trusting environment.