Examlex
A(n) _______ scale might be the best way to measure consumer attitudes in places where communication barriers are of concern.
Minimal Stimulus
The smallest level of stimulation that can be detected or that elicits a response from an organism.
Absolute Threshold
The minimum intensity of a stimulus that one can detect 50% of the time, delineating the boundary between detectable and undetectable sensations.
Difference Threshold
The minimal change in stimulation that an individual can detect 50% of the time, also known as the just noticeable difference (JND).
Subliminal Perception
The processing of information by sensory systems without a person's conscious awareness.
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