Which of These Terms Describes the Study of the Effects

question 11

Multiple Choice

Which of these terms describes the study of the effects of normal aging and age-related disease on human beings?

• A)ageology
• B)geriatrics
• C)gerontology
• D)senescence

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Definitions:

Adjusted Beta

A measure that takes a security's historical beta, adjusting it to account for changes in market volatility and the security's risk relative to the overall market.

Mean-Variance Efficient

A portfolio optimization strategy that aims to achieve the highest return for a given level of risk, or the lowest risk for a given level of return, based on mean (average return) and variance (risk).

Single-Index Structure

A model that describes the returns of stocks based on a singular market index, explaining stock movements with overall market movements.

Covariances

A measure of the degree to which two variables move in relation to each other.