Replications are designed to ensure that
a. the original study was high in psychological realism.
b. the original results can be obtained in different populations and in different settings.
c. the original study was internally valid.
d. ethical procedures are always followed.
Question 2
There is invariably a trade-off between ________ and ________ in social psychology experiments.
a. mundane realism; psychological realism
b. internal validity; external validity
c. independent variables; dependent variables
d. validity; reliability
Model organisms used to study the genetics of development
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