Answer:
B) 10.75%.
Explanation:
Marginal tax bracket = 33%
The 20 year old bond is being priced to yield 7.2%
We are required to find the equivalent taxable yield that this bond is going to offer.
Equivalent taxable yield =
Yield/(1-tax%)
= 7.2%/(1-33%)
= 10.75%
this bond would offer an equivalent taxable yield of 10.75%