If the sample group is __________ prior to the study, we can be fairly confident that it will be homogeneous.
A) standardized
B) validated
C) randomized
D) measured

Question

Quizplus · Accepted Answer

Randomization is a process used in experimental designs to ensure that each participant has an equal chance of being assigned to any group. This helps in creating homogeneous groups by minimizing selection bias and balancing out unknown factors among the groups.

If the Sample Group Is __________ Prior to the Study