A method of assigning research participants to groups so that each participant has an equal chance of being in any group is known as
A) random selection.
B) random assignment.
C) between-subjects assignment.
D) correlated assignment.

Question

Quizplus · Accepted Answer

Random assignment is the process of assigning participants to different groups in an experiment in such a way that each participant has an equal chance of being placed in any group, ensuring that the groups are comparable at the start of the experiment.

A Method of Assigning Research Participants to Groups So That