Question 1 1 pts The firm's tax rate is 34 %. The firm's pre-tax cost of debt is 8 % ; the firm's debt-to-equity ratio is 3; the risk-free rate is 3 % ; the beta of the firm's common stock is 1.5; the market risk premium is 9%. What is the firm's cost of equity capital? O 33.33% 10.85% 13.12% 16.5%