JC is preparing its annual budget. As part of its analysis of the contribution of individual products to overall profitability, the controller estimates the amount of overhead that should be assigned to the individual product lines. Budgeted inspection costs are $4,800. Additional information is as follows: Small Pumps Large Pumps Units inspected Hours spent inspecting 120 120 Direct labour hours per unit 2.5 2 17.5 2 Under activity-based costing (ABC), the inspection cost assigned to one small pump would be: $2.50 $5.00 $12.50 $10.00