Capital Asset Pricing Model $($CAPM$)$ is a financial model that estimates the relationships of an expected return on a risky asset based on its riskiness relative to the market. The following are the components of the CAPM formula, except:Over the past six years, your portfolio provided you with the following returns:

What is the geometric average return for this period?

None of the choices are correct.

$7\mathrm{.}72$ percent

$7\mathrm{.}63$ percent

$5\mathrm{.}22$ percent

$5\mathrm{.}43$ percent

Group of answer choices

Risk free rate

Market risk premium

None of the choices are correct.

Weighted average cost of capital

Beta coefficient