help please

Current Attempt in Progress Deighan Company had the following amounts from its income statement: Sales revenue (800 units) $80,000 Cost of goods sold-fixed 20,000 Cost of goods sold-variable 18,500 Selling expenses - fixed 7.000 Selling expenses - variable 6,000 Administrative expenses - fixed 5,000 Administrative expenses - variable 7,500 How much is Deighan's contribution margin? $48,000. $61,500. $ 16,000 $41,500