2.00 points Farron Corporation, which has only one product, has provided the following data concerning its most recent month of operations Selling price Units In beginning Inventory Units produced Units sold Units in ending Inver Variable costs per unit $100 0 8,800 8,400 400 Direct materials Direct labor Variable manufacturing overhead Varlable selling and administrative Fixed costs $15 $57 $3 $7 Fixed manuf $132,000 FIxed selling and administrative$8,500 What is the net operating income for the month under variable costing? O $10700 O $(19,300) O $16.700 O 56000