How Does the Color-Opponent System Explain Color Afterimages

question 181

Multiple Choice

How does the color-opponent system explain color afterimages?

• A)Viewing one color fatigues cones associated with that color and subsequently results in an overall response that emphasizes the opponent color.
• B)Viewing one color fatigues cones associated with the opponent color and subsequently results in an overall response that emphasizes the viewed color.
• C)Viewing one color activates cones associated with all colors,producing an overall response that is perceived as a band of colors.
• D)Viewing one color activates cones associated with the opponent color and results in an overall response that emphasizes the opponent color.

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Definitions:

Market Risk Premium

The additional return an investor expects to receive from holding a risky market portfolio instead of risk-free securities.

Beta Coefficient

A measure of a stock's volatility in relation to the overall market, used in the Capital Asset Pricing Model to determine the expected return of the asset.

Systematic Risk

The danger that affects the whole market or a specific segment of the market, commonly referred to as market risk.

Unsystematic Risk

The risk specific to an individual asset or company, such as management decisions or product recalls, which can be mitigated through diversification.