Question 1 A cement manufacturer has supplied the following data: Tons of cement produced and sold Sales revenue Variable manufacturing expense Fixed manufacturing expense 680,000 $2,788,000 $ 1,156,000 $760,000 Variable selling and administrative expense $272,000 Fixed selling and administrative expense Net operating income $294,000 $ 306,000 What is the company's unit contribution margin? (Round your intermediate calculations to 2 decimal places.) $0.45 per unit $4.10 per unit $2.10 per unit $2.00 per unit A Moving to another question will save this response.