You have two groups in your experimental evaluation research: treatment and control. Each subject is given a number. You then use a random numbers generator to assign each person to a group. This is called ______
A) random assignment
B) matching
C) stratifying
D) systematic sampling

Question

Quizplus · Accepted Answer

Random assignment is the process of assigning subjects to groups in a way that ensures that each subject has an equal chance of being assigned to any group. This is done by using a random numbers generator to assign each person to a group.

You Have Two Groups in Your Experimental Evaluation Research: Treatment