In the classic experimental design,there are two groups: the _____ group and the _____ group.
A) sociological; psychological
B) independent; dependent
C) control; experimental
D) pretest; posttest
E) human; subject

Question

Quizplus · Accepted Answer

The classic experimental design involves two groups: the control group and the experimental group. The control group receives no treatment or a placebo, while the experimental group receives the treatment being tested. This design is used to determine if the treatment has a statistically significant effect on the group receiving it.

In the Classic Experimental Design,there Are Two Groups: the _____