Two items are omitted from each of the following summaries of balance sheet and income statement data for two corporations for the year 2017, Plunkett Co. and Herring Enterprises. Determine the missing amounts. Plunkett Co. Herring Enterprises Beginning of year: Total assets $108,640 $144,480 Total liabilities 95,200 (c) Total stockholders equity (a) 84,000 End of year: Total assets 179,200 201,600 Total liabilities 134,400 56,000 Total stockholders equity 44,800 145,600 Changes during year in stockholders equity: Additional investment (b) 28,000 Dividends 26,880 (d) Total revenues 240,800 112,000 Total expenses 196,000 61,600