Random assignment is least likely to be an element in which of the following designs
A)an independent groups design
B)a matched groups design
C)a repeated-measures design with a Latin square
D)a nonequivalent groups design

Question

Quizplus · Accepted Answer

A nonequivalent groups design does not use random assignment, as it involves comparing groups that are not randomly assigned, often due to practical or ethical constraints.

Random Assignment Is Least Likely to Be an Element in Which