Score: 0 of 3 pts 2 of 10 (1 complete) HW Score: 3.33%, 1.67 of 50 pts P9-3 (sinto) Question Help Before-tax cost of debt and after-tax cost of debt David Abbot is buying a new house, and he is taking out a 30-year mortgage David will borrow $204,000 from a bank, and to repay the loan he will make 360 monthly payments (principal and interest) of $1.322 33 per month over the next 30 years, David can deduct interest payments on his mortgage from his taxable income, and based on his income, David is in the 30% tax bracket. a. What is the before-tax interest rate (per years on David's loan? b. What is the after-tax interest rate that David is paying? a. The before-tax interest rate (per year) on David's town in %. (Round to two decimal places.)