Aho Industries manufactures specialized office products. Materials standards for one of its products, Office XY. is 2 pounds of materials per unit at a price of $3.50 per pound. During the current period. Aho purchased 5,500 pounds of material at $18700 and used all of the material to produce 2.200 units of Office XY. Aho's materials quantity variance is: Multiple Choice $3.080 Unfavorable O $2,530 Unfavorable $3.080 Favorable O $2.530 Favorable