Which of the following is NOT required for a true experiment?
A) random assignment
B) control group
C) posttest
D) pretest

Question

Quizplus · Accepted Answer

A pretest is not strictly required for a study to be considered a true experiment. True experiments primarily require random assignment and a control group to establish causality. A pretest is useful for measuring change, but its absence does not disqualify a study from being a true experiment.

Which of the Following Is NOT Required for a True