Value of option issued to call debt is $670 and return rate on callable bond is $540 then return rate on non-callable bond is

Value of option issued to call debt is $670 and return rate on callabl

1.	Value of option issued to call debt is $670 and return rate on callable bond is $540 then return rate on non-callable bond is
A.	1,210
B.	1,010
C.	130
D.	1,020
Answer» D. 1,020