The following are the current month's balances for ABC Financial Services, Inc. before preparing the trial balance $7,000 4,000 3,000 18,500 13,000 12,000 Accounts Payable Revenue Cash Expenses Furniture Accounts Receivable Common Stock Notes Payable 6,500 What amount should be shown for Common Stock on the trial balance? $13,500 $28,000 $29,000 $54,000 O A. OB. OC. OD