A company uses activity-based costing. The company makes two products: A and B. The annual production and sales of Als 400 units at $70 per unit and of B is 200 units at $90 per unit. Direct period costs are $3.000 for each product. There are three activity cost pools, with total allocated cost are as follows: A B Total Cost Activity Cost Pools Activity 1 Activity 2 Activity 3 $4,280 1,275 $2,380 7.175 6,877 $6,660 8,450 9,531 2,654 If the total of direct materials and direct labor costs for Product Ais $20,000, the product margin for Product A is: (Enter a number in the box, use a negative sign for a product margin loss) $