help please its urgent

7- Which of the following expressions is NOT TRUE about the yield on bonds? a) There are 4 kinds of yields on a bond: current yield. yield to maturity, realized yield and the yield to call b) Realized yield is the yield of the investor who sells the bond before its maturity c) @ Yield to maturity is the yield expected by the investor who holds the bond until the maturity d) The yield to call is the is the yield until the call date it can be computed for all kinds of bonds Leave blank