The common stock of Buildwell Conservation & Construction Inc. (BCCI) has a beta of 0.9. The Treasury bill rate is 4%, and the market risk premium is estimated at 6%. BCCI's capital structure is 29% debt, paying an interest rate of 10%, and 71% equity. The debt sells at par, Bulldwell pays tax at 40%. a. What is BCCI's cost of equity capital? (Do not round intermediate calculations. Enter your answer as a percent rounded to 1 decimal place.) Cost of equity capital b. What is its WACC? (Do not round intermediate calculations. Enter your answer as a percent rounded to 2 decimal places.) WACC c. If BCCI is presented with a project with an internal rate of return of 10%, should it accept the project if it has the same level of risk as the current firm