E 13-18 Prior Company's condensed financial statements provide the following information PRIOR COMPANY BALANCE SHEET Cash Accounts Receivables (net) Short Term Investments Inventory Prepaid expenses Total Current Assets Property. Plant and Equipment (net) Total Assets Current Liabilities Bonds Payable Common stockholder's equity Total liabilities and stockholder's equity Dec. 31 2017 $ 52,000 198,000 80,000 440,000 3,000 $ 773,000 857,000 $ 1,630,000 240,000 400,000 990,000 $ 1,630,000 Dec. 31 2016 $ 60,000 80,000 40.000 360,000 7,000 $ 547,000 853,000 $ 1,400,000 160,000 400,000 840,000 $ 1,400,000 INCOME STATEMENT FOR THE YEAR ENDED 2017 Sales Revenue Cost of goods sold Gross Profit Selling and administrative expenses Interest expenses Net Income $ 1,640,000 (800,000) 840,000 (440,000) (40,000) $360,000 Instructions: (a) Determine the following for 2017. (1) Current Ratio at December 31. (2) Acid-test ratio at December 31. (3) Accounts receivables turnover. (4) Inventory turnover. (5) Return on assets. (6) Profit margin on sales