Need answer ASAP please

Adjusted WACC. Clark Explorers, Inc., an engineering firm, has the following capital structure: Using market value and book value (separately, of course), find the adjusted WACC for Clark Explorers at the following tax rates: a. 40% b. 25% c. 15% d. 5% a. What is the market value adjusted WACC for Clark Explorers at a tax rate of 40%? % (Round to two decimal places.) - X Data Table Click on the Icon O in order to copy its content into a spreadsheet. Equity Preferred Stock Market Price $58.69 $215.65 Outstanding units 111,000 7,000 Book value $2,658,000 $1,434,000 Cost of capital 17.54% 11.24% Debt $1075.97 6,226 $6,226,000 8.1% Print Done