The hallmark of a quasi-experiment is
A)high levels of control over treatment conditions.
B)random assignment of participants to conditions.
C)absence of any specific intervention or treatment.
D)lack of random assignment of participants to conditions.

Question

Quizplus · Accepted Answer

Quasi-experiments are characterized by the lack of random assignment of participants to conditions, which differentiates them from true experiments.

The Hallmark of a Quasi-Experiment Is