A key contribution of signal detection theory is that it:
A) predicts the response criterion for a particular individual
B) predicts the sensitivity for a particular observer in a particular context
C) makes a clear distinction between response bias and sensitivity
D) shows that sensitivity is less important than response bias

Question

Quizplus · Accepted Answer

Signal detection theory makes a clear distinction between an observer's sensitivity to the presence of a stimulus and their response bias, which is their tendency to report detecting a stimulus under conditions of uncertainty. This allows for a more nuanced understanding of perception and decision-making processes.

A Key Contribution of Signal Detection Theory Is That It