The smallest possible difference between two stimuli that can be detected is called the:
A) difference threshold, or just noticeable difference.
B) transduction threshold.
C) absolute threshold.
D) subliminal difference.

Question

Quizplus · Accepted Answer

The difference threshold, also known as just noticeable difference (JND), refers to the smallest detectable difference between two stimuli. This threshold varies depending on the intensity of the stimuli and the sensory system being used.

The Smallest Possible Difference Between Two Stimuli That Can Be