According to signal detection theory,saying "yes" after a signal is presented is considered a
A)hit.
B)false alarm.
C)miss.

Question

Quizplus · Accepted Answer

In signal detection theory, a "hit" refers to the correct detection of a signal (i.e. saying "yes" after a signal is presented), while a "false alarm" refers to incorrectly detecting a signal in the absence of a true signal. A "miss" refers to failing to detect a signal when one is presented. Therefore, the best choice is A, as saying "yes" after a signal is presented is considered a hit.

According to Signal Detection Theory,saying "Yes" After a Signal Is