The standards to produce one unit of FaEzzy are shown below Quantity Price Per unit Direct material (in ounces) 3.4 $0.20 $0.68 Direct labor 1.25 $20.00 $25.00 Manufacturing overhead (apply on machine hours) 1.5 $0.60 $0.90 Total standard cost per unit $26.58 The company actually produced 7,500 units. The actual number of machine hours used was 10,500 hours. The actual cost of manufacturing overhead was $7,350. What is the total manufacturing overhead variance? O $600 F O $2,775 U O $2,775 F O $600 U