If a bonds coupon rate is the same as both the current yield and its yield to maturity (assuming the market rate for the bond > 0)
A.	The clean price of the bond equals the bonds dirty price.
B.	The bond is a zero coupon bond and matures in one year.
C.	The market price exceeds the par value by the value of 1 years interest.
D.	The bond is priced at par.
E.	There is no condition under which this can occur.