Qatar Trading produces Product A, which has a unit variable cost of QR 7.5 per unit and a fixed manufacturing cost of QR20,000. Each unit has a selling price of QR 25. Determine the following assuming 60,000 units are produced and sold. a) Fixed cost. b) Variable costs. c) Total costs. d) Total revenue. e) Net income. Qatar Trading produces Product A, which has a unit variable cost of QR 20 per unit and a fixed manufacturing cost of QR80,000. Each unit has a selling price of QR 90. Determine the following assuming 20,000 units are produced and 15,000 units are sold. a) Fixed cost. b) Variable costs. c) Total costs. d) Total revenue. e) Net income