Sale price per unit $250 Variable costs per unit: Manufacturing$165 Marketing and administrative $50 Total fixed costs: Manufacturing $750,000 Marketing and administrative $200.000 Write a message Send 4. If Clear Sky Sailmakers accepts a special order for 5,000 sails at a price of $225 per unit, and fixed costs remain unchanged, how would operating income be affected? (NOTE: Assume regular sales are not affected by the special order.) Increase by $1,125,000 b. Increase by $50,000 c. Decrease by $50,000 d Increase by a. essas Online 5. If Clear Sky Sailmakers accepts a special order for 3,000 sails at a price of $215 per unit, fixed costs remain unchanged, and no variable marketing and administrative costs will be incurred for this order, how would operating income be affected? (NOTE: Assume regular sales are not affected by the special order.) a. Increase by $50,000 b. Increase by o