Falcon Co. produces a single product. Its normal selling price is $27 per unit. The variable costs are $16 per unit. Fixed costs are $19,900 for a normal production run of 5,000 units per month. Falcon received a request for a special order that would not interfere with normal sales. The order was for 1,480 units with a special price of $19 per unit. Falcon has the capacity to handle the special order, and for this order, a variable selling cost of $2 per unit would be eliminated. If the order is accepted, the differential effect on profit would be a(n) O increase of $7,400 Ob. increase of $9,620 Oc decrease of $4,440 Od increase of $5,920