Suppose the following information was taken from the 2022 hinancial statements of pharmaceutical giant Merck and Co. (All dollar amounts are in millions.) $ 44,700.0 8,600,0 Retained earnings, January 1, 2022 Cost of goods sold Selling and administrative expenses Dividends 8,600.0 3,200.0 Sales revenue 37.900.0 Research and development expense 6,600,0 Income tax expense 3.100.0