A limitation in the ability to differentiate between scores at the bottom of the scale is a _____ and a limitation in the ability to differentiate between scores at the top of the scale is a _____.
A)practice effect; fatigue effect
B)fatigue effect; practice effect
C)ceiling effect; floor effect
D)floor effect; ceiling effect

Question

Quizplus · Accepted Answer

A limitation in the ability to differentiate between scores at the bottom of the scale is called the floor effect, while a limitation in the ability to differentiate between scores at the top of the scale is called the ceiling effect. Therefore, the correct answer is D.

A Limitation in the Ability to Differentiate Between Scores at the Bottom