Frank, Gerald, Helen, and Jacob participate in a detection task. From the measures of d' that were calculated, which participant has the greatest sensitivity?
A) Frank: d' = .1
B) Gerald: d' = .6
C) Helen: d' = .4
D) Jacob: d' = .2

Question

Quizplus · Accepted Answer

The participant with the highest d' has the greatest sensitivity in detecting the target stimulus. In this case, Gerald has the highest d' value of .6, indicating superior sensitivity compared to the other participants.

Frank, Gerald, Helen, and Jacob Participate in a Detection Task