Your Threshold for Vision Is Higher on a Sunny Day

question 197

Multiple Choice

Your threshold for vision is higher on a sunny day than on a dark, moonless night. This is because of ________.

• A) transduction
• B) adaptation
• C) perceptual constancy
• D) transmutation

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Definitions:

Linear Relationship

A type of relationship between two variables where changes in one variable are directly proportional to changes in another variable.

Population Correlation Coefficient

A measure of the strength and direction of the linear relationship between two variables in a population.

Correlation

A statistical measure that expresses the extent to which two variables change together, indicating the strength and direction of their relationship.

Probability Distribution

A statistical description enumerating all likely values and their corresponding probabilities for a random variable within a set interval.