According to This Figure,which Group Includes the Closest Living Relatives

question 45

Multiple Choice

According to this figure,which group includes the closest living relatives to tetrapods such as amphibians,reptiles,and mammals?

• A)tunicates
• B)ray- finned fishes
• C)lobe- finned fishes
• D)sharks and rays

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Definitions:

Standard Deviation

A statistical measure that quantifies the variation or dispersion of a set of data points.

Sharpe Ratio

A measure that indicates the average return earned in excess of the risk-free rate per unit of volatility or total risk, assessing the performance of an investment.

Risk Aversion

The preference to avoid uncertainty and potential financial loss.

Holding-period Return

The total return received from holding an asset or portfolio of assets over a period of time, considering both income and capital gains.