Suppose you read an article about the Golden Gate Bridge and Highway District bonds. It includes the following information: Bridge Bonds Series A Dated 7-15-2005 4.375% Due 7-15-2055 @100.00 What is the issuing date of this bond? 7-15-2005 7-15-2055 O If the price of the bond is initially discounted and offers no coupon payments, the bond is called a bond. Which feature of a bond contract allows the issuer to redeem bonds under specified terms prior to maturity? O O Convertible provision Sinking fund provision Deferred call provision Call provision O Issuers can gradually reduce the outstanding balance of a bond issue by using a sinking fund account into which they deposit a specified amount of money each year. To operationalize the sinking fund provision of an indenture, issuers can (1) purchase a portion of the debt in the open market or (2) call the bonds if they contain a call provision. Under what circumstances would a firm be more likely to buy the required number of bonds in the open market as opposed to using one of the other procedures? When interest rates are higher than they were when the bonds were issued O When interest rates are lower than they were when the bonds were issued