Delongis Corporation, a merchandising company, reported the following results for June: Number of units sold Selling price per unit Unit cost of goods sold Variable selling expense per unit Total fixed selling expense Variable administrative expense per unit Total fixed administrative expense Cost of goods sold is a variable cost in this company. 1,200 un $221 pe $97 pe $12 pe $ 7,300 $8 pe $ 15,300 Number of units sold Selling price per unit 1,200 units $ 221 per uni Unit cost of goods sold $97 per uni Variable selling expense per unit $12 per uni Total fixed selling expense Variable administrative expense per unit $ 7,300 $8 per uni Total fixed administrative expense $ 15,300 of goods sold is a variable cost in this company. contribution margin for June is: Iotal fixed selling expense Variable administrative expense per unit Total fixed administrative expense of goods sold is a variable cost in this company. contribution margin for June is: $218,600 $124,800 $102,200 $148,800 $1,300 $8 per uni $ 15,300