___________ was developed to isolate separate measures of sensory experience and the decision process of the person being tested
A) The absolute threshold
B) The difference threshold
C) Signal detection theory
D) Psychophysics
Answer: C
Rationale: Signal detection theory states that whether a stimulus is perceived depends on both sensory experience and judgment made by the subject. Thus, the theory requires us to examine two processes: a sensory process and a decision process.
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