Fill in the blanks in the following table, entering dividends as positive numbers (note: treat each period independently): Account Period 1 Period 2 Beg. 7,000 Period 3 18,000 Retained Earnings Revenue 25,000 85,000 Cost of 43,500 19,500 goods sold Gross 14,000 22,600 Profit Other 8,200 14,000 Operating Expenses Net 16,400 Income Dividends 1,200 4,400