Obtaining a floor effect in research indicates that:
A) there was an order effect at work.
B) the Hawthorne effect was taking place.
C) an inappropriate measure was used.
D) participants found the task too easy.

Question

Quizplus · Accepted Answer

A floor effect occurs when a task is too difficult or an inappropriate measure is used, causing most participants to score at the lower end of the scale. This can indicate that the measure was not sensitive enough to detect differences among participants.

Obtaining a Floor Effect in Research Indicates That