year. The following information relates to current production: Sale price per unit Variable costs per unit: Manufacturing Marketing and administrative Total fixed costs: Manufacturing Marketing and administrative $43 $25 $10 $79,000 $25,000 If a special sales order is accepted for 6,100 umbrellas at a price of $39 per unit, and fixed costs increase by $16,000, how would operating income be affected? (NOTE: Assume regular sales are not affected by the special order.) A. Increase by 09,400 OB. Increase by $8,400 OC. Increase by $40,400 OD. Decrease by $8.400 Time Remaining: 00:58:01