Subjects in a psychophysiological study are making judgments about which is the larger of two stimuli. Which of the following is true if the two stimuli are markedly different from one another?
a) Subjects will be able to make the judgment relatively quickly
b) The difference between the stimuli is equal to the just noticeable difference.
c) The subjects' perceptions of the difference between the stimuli will match the physical difference between the stimuli.
d) Subjects will need training in order to make the judgment accurately.
A
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