Suppose that a company has total financing where 10% comes from bonds, 10% from a loan, and 80% from shareholders equity. The bonds pay on average a 10% interest rate, the loan has a 10% interest rate, and shareholders require a 10% return. What is the weighted average cost of capital (WACC) equal to?

A. 0.1

B. 0.0333

C. 0.3333

D. 0.3