Carr Company produces a single product. During the past year, Carr manufactured 33,930 units and sold 28,300 units. Production costs for the year…

$288,405   Sales totaled $1,287,650, variable selling expenses totaled $164,140, and fixed selling and administrative expenses totaled $206,973. There were no units in beginning inventory. Assume that direct labor is a variable cost.   The contribution margin per unit would be: (Do not round intermediate calculations.)