Answer:
Equivalent Yield=8.64%
Explanation:
The Sandra will be getting 28% of tax benefit on its interest cost.
The equivalent yield for a municipal bond can be calculated by the Sandra Using the following formula:
Equivalent Yield=Coupon Rate(1-tax rate)
Coupon rate=12%
tax rate=28%
Equivalent Yield=12%(1-28%)
=12%(72%)
=8.64%