Key Terms Instructions: Please Define the Following Key Terms. Show Who

question 13

Essay

Key Terms
Instructions: Please define the following key terms. Show Who? What? Where? When? Why Important?
"Polish October"

---

Definitions:

Variance

A measure of the distribution’s variability. It is the sum of the squared deviations about the expected value.

Standard Deviation

A statistical measure of the dispersion or variability of a set of numbers, indicating how much the individual numbers differ from the mean.

Deviation

The difference between a specific value and a reference point, often used in statistics to measure variability.

Capital Asset Pricing Model

A model that describes the relationship between systematic risk and expected return for assets, particularly stocks, for pricing risky securities.