National Retail Stores has identified the following data from its accounting records for the year ended December 31: Sales, $1,100,000; purchases, $650,000; and general and administrative expenses, $275,000. It had an opening inventory of $150,000 and a closing inventory of $200,000. Based on this information, the gross profit and operating profit/loss is

  1. A gross profit of $450,000 and an operating profit of $185,000
  2. A gross profit of $500,000 and an operating profit of $225,000
  3. A gross profit of $400,000 and an operating profit of $125,000
  4. A gross profit of $500,000 and an operating loss of $185,000