The following are the current month's balances for selected accounts of Sa Accounts Payable Revenue Cash Expenses Furniture Accounts Receivable Common Stock Notes Payable $9,000 8,000 7,650 1,100 11,000 12,000 10,250 4,500 What is the net income for Sandlin Marketing for the current month? O A. $6,900 OB. $8,000 OC. $9,100 OD. $15,650