Author Question: A ceiling effect occurs when A) participants are very unmotivated during research. B) a measure ... (Read 20 times)

tnt_battle · **on:** Aug 4, 2018

A ceiling effect occurs when

A) participants are very unmotivated during research.
B) a measure does not have sufficient range on the high end.
C) a measure does not have sufficient range on the low end.
D) a measure has too much range on the high end.

Question 2

A floor effect occurs when a measure

A) does not have sufficient range on the high end.
B) does not have sufficient range on the low end.
C) has too much range on the high end.
D) has too much range on the low end.