Output Rent Direct in Units Expense Materials 1,000$5,060 4,048 5,060 8,096 8,096 8,096 8,096 8,096 8,096 10,120 10,120 10,120 2,000 3,000 4,000 5,000 6,000 7,000 8,000 9,000 10,000 11,000 7,286 8,400 11,200 14,000 16,800 19,600 22,400 29,652 35,420 44,528 Determine the relevant range of activity for this product. The relevant range of activity for this product units LINK TO TEXT Calculate the variable costs per unit within the relevant range. (Round answer to 2 decimal places, e.g. 1.25.) Variable costs per unit per unit