Ex Post Returns Differ from Returns in That They Represent

question 30

Multiple Choice

Ex post returns differ from returns in that they represent values rather than values.

• A)ex ante;estimated;actual
• B)ex post;accounting;economic
• C)ex ante;actual;estimated
• D)ex ante;economic;accounting

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Definitions:

Electromagnetic Energy

Refers to a form of energy that is reflected or emitted from objects in the form of electrical and magnetic waves that can travel through space.

Ultraviolet Light

A type of electromagnetic radiation with a wavelength shorter than that of visible light but longer than X-rays.

Absolute Threshold

The minimum intensity of a stimulus that one can detect 50% of the time.

Brightness

Lightness or luminance; the dimension of visual experience related to the amount (intensity) of light emitted from or reflected by an object.