Step Up Ladders Company provides the following financial information Income from operations Interest expense Gains/(losses) on sale of equipment Net income Total assets at Jan. 1 Total assets at Dec 31 Calculate returm on investment based on the information given above. (Round your answer to two decimal places) $250,000 48,000 3,000 199,000 2,800,000 3,400,000 A. 806% OB. 7.35% . 893% D. 642%