Good experimental design does not require ______.
A) random assignment
B) a control group
C) a pretest
D) nonprobability sampling

Question

Quizplus · Accepted Answer

Good experimental design does not require nonprobability sampling, as this type of sampling method does not ensure representativeness of the population being studied. Random assignment, a control group, and a pretest are important components of good experimental design as they help to reduce bias and increase the validity and reliability of the results.

Good Experimental Design Does Not Require ______