Prashanth is participating in a psychology experiment in which he is asked to gradually shrink the image of a square on his computer screen until he can just barely see that it is smaller than a second square on the screen.Prashanth is trying to create a
A) signal detection.
B) absolute threshold.
C) just-noticeable difference.
D) sensory adaptation.

Question

Quizplus · Accepted Answer

Prashanth is trying to create a just-noticeable difference, which is the smallest change in a stimulus that can be detected.

Prashanth Is Participating in a Psychology Experiment in Which He