Solve from the following facts. (Round your answers to the nearest hundredth.) Current assets $ 14,000 Net sales $ 40,000 Accounts receivable $ 5,000 Total assets $ 38,000 Current liabilities $ 20,000 Net income $ 10,100 Inventory $ 4,000 a. Calculate Current ratio. b. Calculate Acid test. c. Calculate Average day’s collection. d. Calculate Asset turnover. e. Calculate Profit margin on sales.