Rods and Cones Are

question 49

Multiple Choice

Rods and cones are

• A)glial cells.
• B)refracting structures.
• C)visual reflexes.
• D)visual receptors.

---

Definitions:

Returns

The profit or loss derived from an investment over a certain period of time, often expressed as a percentage.

Expected Return

The weighted average of all possible returns from an investment, with each outcome's weight being its probability of occurrence.

Portfolio Beta

A measure of the volatility of a portfolio in comparison to the market as a whole.