Bottle Incorporated provided the following information regarding its single product: Direct materials used Direct labor incurred Variable manufacturing overhead Fixed manufacturing overhead Variable selling and administrative expenses Fixed selling and administrative expenses $220,000 $420,000 $140,000 $100,000 $55,000 $20,000 The regular selling price for the product is $80. The annual quantity of units produced and sold is 51,200 units (the costs above relate to the 51,200 units production level). The company has excess capacity and regular sales will not be affected by this special order. There was no beginning inventory What would be the effect on operating income of accepting a special order for 1,280 units at a sale price of $40 per product? The special order units would not require any variable selling and administrative expenses. (Round any intermediary calculations to the nearest cent. Round your final answer to the nearest dollar.) OA. Increase by $31,706 OB. Increase by $19,494 OC. Decrease by $19,494 COD. Decrease by $31,706