Waller, Inc., is trying to determine its cost of debt. The firm has a debt issue outstanding with 20 years to maturity twith a current price of $854. The issue makes semiannual payments and has coupon rate of 5 percent. If the tax rate is 0.39 , what is the aftertax cost of debt? Enter the answer with 4 decimals (e.g. 0.0123) Question 6 1 pts Sixx AM Manufacturing has a target debt-equity ratio of 2.2 . Its cost of equity is 0.11 , and its pretax cost of debt is 0.05 . If the tax rate is 0.32 , what is the company's WACC? Enter the answer with 4 decimals (e.8. 0.0123)