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AP Psychology
Unit 3 – Sensation and Perception
Topic 3.1
Which principle states that two stimuli must differ by a constant proportion for their difference to be perceptible?
The absolute threshold principle.
Signal detection theory.
Weber's law.
The just noticeable difference principle.
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AP Psychology - 3.1 Principles of Sensation
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Perceptible
Principle
Stimuli
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Resources
Cram Mode
AP Score Calculators
Study Guides
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Crisis Text Line
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© 2024 Fiveable Inc. All rights reserved.
AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.
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