Dr. Rice is presenting a lecture to his social psychology class and discusses an example from his own research. Dr. Rice noted that in a recent experimental study he conducted, internal validity was high due to _____ of experimental control was utilized for the study. The _____ experimental control a study has the greater internal validity it has.
A) the high degree; more
B) little regulation; more
C) the lack; less
D) the non-applicability; less

Question

Quizplus · Accepted Answer

High degree of experimental control increases internal validity because it ensures that the observed effects are due to the manipulation of the independent variable and not other factors.

Dr Rice Is Presenting a Lecture to His Social Psychology