D Question 21 Sindler Corporation sold 3,000 units of its product at a price of $13 per unit. Total variable cost per unit is $7.50, consisting of $6.80 in variable production cost and $.70 in variable selling and administrative cost. Compute contribution margin for the company O $39,000 O $22.500 O $16,500 $18,600 $36.900 Question 20 Gage Company reports the following information for its first year of operations: Unit produced this year Unit sold this year Direct materials Direct labor Variable overhead Fixed overhead 6,800 units 6,300 units $19 unit $27 unit ? in total $54,400 in total If the company's cost per unit of finished goods using variable costing is $72, what is total variable overhead? $122,400 $163,800 $176,800 $113,400 $54.369