The Baldwin Wholesale Company began 2013 with inventory of $425,000 and ended the year with inventory of $475,000. The companys gross profit ratio is 25%, inventory turnover ratio is 2, and receivables turnover ratio is 4. Accounts receivable at the beginning of 2013 totaled $250,000. Required: Determine the following for 2013: Sales revenue Cost of goods sold Gross profit Accounts receivable, end of year