2706PsychologyMedium
In Psychophysical research the absolute threshold has been arbitrarily define as:
Athe stimulus intensity that can be detected 100% of the time
Bthe minimum amount of difference in intensity needed to tell two stimuli apart
Cthe stimulus intensity that can be detected 50% of the time
Da constant proportion of the size of the initial stimulus
Correct answer
C. the stimulus intensity that can be detected 50% of the time
Explanation
The correct answer is the stimulus intensity that can be detected 50% of the time.