The $5$ ratio problems use the data below.$$ What is the Accounts Receivable Turnover ratio as of December $31,2020?$ Answer to the nearest decimal point $($for example, $120\mathrm{.}5).$

Balance as Of December $31$st$12/31/202012/31/2019$Cash$$$$200$$$600$Accounts Receivable$1,000800$Inventory$2,0001,600$Total Current Assets$3,2003,000$Other Assets$600400$Total Assets$$$$3,800$$$3,400$Current Liabilities$$$$1,600$$$2,200$Other Liabilities$1,200200$Total Liabilities$2,8002,400$Stockholders' Equity$1,0001,000$Total Liabilities and S$/$H Equity$$$$3,800$$$3,40012/31/2020$Net Sales$$$$4,500$Cost of Goods Sold$3,600$Gross Profit$900$Selling, General & Admin. Expenses$300$Net Income$$$$600$