A chance difference refers to.
A)a difference between equivalent groups that occurs because of random variation
B)differences between equivalent groups due to the effect of the independent variable
C)the fact that equivalent groups will be exactly equal in all ways
D)the fact that statistics differ from each other

Question

Quizplus · Accepted Answer

A chance difference refers to a difference between equivalent groups that occurs because of random variation. In other words, it is a result of chance rather than any systematic factor such as the independent variable.

A Chance Difference Refers To