Please help with this problem.

Portfolio Required Return

Suppose you manage a $4.925 million fund that consists of four stocks with the following investments:

Stock Investment Beta

A $500,000 1.50

B 375,000 -0.50

C 1,500,000 1.25

D 2,550,000 0.75

If the market's required rate of return is 9% and the risk-free rate is 4%, what is the fund's required rate of return? Do not round intermediate calculations. Round your answer to two decimal places.