Difference Thresholds Are Determined by a Constant Fraction of the Magnitude

question 23

Multiple Choice

Difference thresholds are determined by a constant fraction of the magnitude of the original stimulus. This is the premise of

• A)Weber's law.
• B)selective attention theory.
• C)Gestalt laws of perceptual organization.
• D)signal-detection theory.
• E)the volley principle.

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