Cause-and-effect conclusions can be drawn from the results of an experiment because
a. it is almost always performed in a laboratory setting.
b. statistical analysis can be applied to data from an experiment.
c. the independent variable is manipulated while other possible causes of change in the dependent variable are held constant.
d. several groups of subjects, not just one sample, are typically investigated in a laboratory experiment.
c
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Each of the following is an objective test EXCEPT the ______
a. TAT c. NEO-PI-R b. MMPI-2 d. 16 Personality Factor Questionnaire
The Sell decision may result in ______
a. increased use of the incompetency defense b. people coming to trial whose trials had been delayed by incompetency issues c. less use of expert witnesses in determining competency d. treatment in private rather than public psychiatric hospitals for those who have been declared incompetent