Suppose you manage a $$4\mathrm{.}52$ million fund that consists of four stocks with the following investments:

Stock Investment Beta

A $$200,0001\mathrm{.}50$

B $550,000-0\mathrm{.}50$

C $1,420,0001\mathrm{.}25$

D $2,350,0000\mathrm{.}75$

If the market's required rate of return is $10\%$ and the risk$-$free rate is $7\%,$ what is the fund's required rate of return? Do not round intermediate calculations. Round your answer to two decimal places.

$\%$