Asked by Oreyonda Scott on Jul 09, 2024
Verified
The fact that your criterion for "hearing" mysterious noises at night may change after a rash of burglaries in your neighborhood can best be explained by
A) Weber's law.
B) Fechner's law.
C) sensory adaptation.
D) signal-detection theory.
Signal-Detection Theory
A psychological theory explaining how individuals detect a signal amidst noise, focusing on the decision-making process in the presence of uncertainty.
Criterion
A standard, rule, or test by which something can be judged or measured.
- Detail the principles of signal detection theory and their application to sensory processing.
Verified Answer
LK
Lavanya KrishnanJul 11, 2024
Final Answer :
D
Explanation :
Signal-detection theory suggests that our ability to detect a stimulus is not solely based on its physical properties, but also on our individual psychological factors and criteria for detection. In this case, the increased concern for burglary in the neighborhood has likely raised the individual's criterion for "hearing" mysterious noises at night, making them more likely to perceive noises as potential threats even if they are not actually present.
Learning Objectives
- Detail the principles of signal detection theory and their application to sensory processing.
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