Random assignment
A) guarantees the elimination of differences between the control and experimental groups.
B) may not entirely eliminate differences between the control and experimental groups.
C) does little to minimize differences between the control and experimental groups.
D) ensures that a sample represents a population.

Question

Quizplus · Accepted Answer

Random assignment helps to minimize differences between the control and experimental groups, but it does not guarantee complete elimination of differences. It only ensures that the differences are not systematic and are distributed randomly between the groups.

Random Assignment