What is the project's MIRR? WACC: 8% Year 0 1 2 3 Cash flows -$900 $450 $450 $450 O a. 19.05% O b. 21.05% O c. 18.29% d. 17.52% O e. 16.76% XYZ Inc. hired you to help them estimate the cost of equity. The yield on the firm's bonds is 5%, and you believe that the cost of equity can be estimated using a risk premium of 3.45% over a firm's own cost of debt. What is an estimate of the firm's cost of equity? a.9.45% b.9.99% c. 15.16% O d. 8.45% e. 12.45%