The purpose of signal detection analysis is to:
A. identify the psychological effects of physical stimulation
B. determine a perceiver‘s cognitions
C. investigate an observer‘s subliminal perceptions
D. determine a perceiver‘s ability to distinguish true signals from background stimulation
Answer:D
The purpose of signal detection analysis is to:
A. identify the psychological effects of physical stimulation
 B. determine a perceiver‘s cognitions
 C. investigate an observer‘s subliminal perceptions
 D. determine a perceiver‘s ability to distinguish true signals from background stimulation
