The graph below shows the results for a participant when discriminating whether a line is greater than 5 inches.
-The point of subjective equality is:

Question

The graph below shows the results for a participant when discriminating whether a line is greater than 5 inches. 
-The point of subjective equality is:

Quizplus · Accepted Answer

The point of subjective equality (PSE) is the point where the participant is equally likely to respond "greater than 5 inches" or "less than 5 inches." In this graph, the PSE is the point where the curve intersects the line of equality (i.e. the line at 50% correct). This occurs at approximately 5.05 inches. Therefore, the correct answer is B.

The Graph Below Shows the Results for a Participant When