Mudvayne, Inc., is trying to determine its cost of debt. The firm has a debt issue outstanding with 16 years to maturity that is quoted at 106 percent of face value. The issue makes semiannual payments and has an embedded cost of 6 percent annually. What is the companys pretax cost of debt? (Do not round intermediate calculation and round your answer to 2 decimal places. (e.g., 32.16))

Cost of debt= ___%

If the tax rate is 35 percent, what is the aftertax cost of debt?

Cost of debt=___%