[The following information applies to the questions displayed below.] Martinez Company's relevant range of production is 7,500 units to 12,500 units. When it produces and sells 10,000 units, its average costs per unit are as follows: Average Cost per Unit Direct materials Direct labor $ 5.00 $ 2.50 Variable manufacturing overhead $ 1.40 Fixed manufacturing overhead $ 4.00 Fixed selling expense $ 2.00 Fixed administrative expense $ 2.20 Sales commissions Variable administrative expense $1.20 $ 0.45 4. If 12,500 units are produced and sold, what is the variable cost per unit produced and sold? (Round your answer to 2 decim places.) Variable cost per unit sold