Industries has a debt-equity ratio of 1.5. Its WACC is 8.4%, and its cost of debt is 5.9%. The corporate tax rate is 35%. (Do not round intermediate calculations. Enter your answer as a percentage rounded to 2 decimal places.)

a. What is the companys cost of equity capital? Cost of equity capital %

b. What is the companys unlevered cost of equity capital? Unlevered cost of equity capital %

c-1. What would the cost of equity be if the debt-equity ratio were 2? Cost of equity %

c-2. What would the cost of equity be if the debt-equity ratio were 1.0? Cost of equity %

c-3. What would the cost of equity be if the debt-equity ratio were zero? Cost of equity %