A face-to-face unstructured interview in which a number of people are interviewed at the same time is known as a
a. focus group.
b. small group interview.
c. case study.
d. group questionnaire.
a
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The "Living Will" is an instrument that reflects a passive euthanasia perspective
Indicate whether the statement is true or false
Shaping is
a. an event that typically precedes the target response. b. accomplished by reinforcing closer and closer approximations of the desired response. c. a systematic approach to changing behavior through the application of the principles of conditioning. d. a written agreement outlining a promise to adhere to the contingencies of a program.
The purpose of peer review is for other researchers to exactly repeat the procedures of an experiment to see whether they get the same results
a. True b. False Indicate whether the statement is true or false
In a longitudinal design,
A) groups of people differing in age are studied at the same point in time. B) participants are studied repeatedly at different ages, and changes are noted as they get older. C) participants are presented with a novel task and researchers follow their mastery over a series of closely spaced sessions. D) the investigator conducts several sequences and makes cross-sectional comparisons.