*/*_Value of option issued to call debt is subtracted from rate of return on callable bond to calculate rate of return on?

*/*_Value of option issued to call debt is subtracted from rate of ret

1.	/_Value of option issued to call debt is subtracted from rate of return on callable bond to calculate rate of return on?
A.	contributed bonds
B.	non-callable bonds
C.	callable bonds
D.	discounted bonds
Answer» C. callable bonds