Nourse enterprises makes a variety of products that it sells to other businesses. the company’s activity-based costing system has four activity cost pools for assigning costs to products and customers. details concerning that abc system are listed below: activity cost pool activity measure activity ratesupporting assembly direct labor-hours (dlhs) $ 3.50 per dlhprocessing batches number of batches $ 114.05 per batchprocessing orders number of orders $ 66.95 per orderserving customers number of customers $ 2,026.00 per customerthe cost of serving customers, $2,026.00 per customer, is the cost of serving a customer for one year. koerner corporation buys only one of the company’s products. the details of last year’s purchases of this product are listed below: number of units purchased 900 unitsnumber of batches 13 batchesnumber of orders 4 orderdirect labor-hour requirement 0.10 dlhs per unitselling price $ 25.75 per unitdirect materials cost $ 7.95 per unitdirect labor cost $ 1.50 per unitaccording to the abc system, the customer margin for this customer this past year was closest to: multiple choice$19,083.55$16,020.00$14,670.0 0$10,578.55