Which of the following is NOT a reason that a study might yield a null result?
A)A lack of between-group variance
B)Too much within-group variance
C)A "true" null result
D)Use of a within-subjects design

Question

Quizplus · Accepted Answer

A within-subjects design is not inherently a reason for a null result; it is a type of experimental design where the same subjects are used in all conditions. The other options can contribute to a null result due to statistical issues or the actual absence of an effect.

Which of the Following Is NOT a Reason That a Study