On January 1, Year 1, Twain Corp. sold $650,000 of its own 5 percent, 10 -year bonds. Interest is payable annually on December 31 . The bonds were sold to yield an effective interest rate of 6 percent. Twain uses the effective interest rate method. The bonds sold for $602,160. Required a. Prepare the journal entry for the issuance of the bonds. (If no entry is required for a transaction/event, select "No journal entry required" in the first account field. Round your answers to the nearest dollar amount.) Journal entry worksheet Record the entry for the issuance of the bonds. Notez Enter debits before credts. b. Prepare the journal entry for the amortization of the bond discount and the payment of the interest at December 31 , Year 1 . (Assume effective interest amortization.) (If no entry is required for a transaction/event, select "No journal entry required" in the first account field. Round your intermediate calculations and final answers to the nearest dollar amount.) Journal entry worksheet Record the entry for the amortization of the bond discount and the payment of the interest at December 31 , Year 1. Note: Einter debats before credits. c. Calculate the amount of interest expense for Year 2 . (Assume effective interest amortization) (Round your intermediate calculations and final answer to the nearest dollar amount.)