What is the after-tax interest rate that a corporation in the 38 percent tax bracket pays on

Question:

What is the after-tax interest rate that a in the 38 percent tax bracket pays on a loan of $100,000 at 7 percent interest?
Corporation
A Corporation is a legal form of business that is separate from its owner. In other words, a corporation is a business or organization formed by a group of people, and its right and liabilities separate from those of the individuals involved. It may...