107. The San Jose Corporation uses two materials in the production of its product. The materials, G and H, have the following standards: Material Standard Mix Standard Unit Price Standard Cost G 5,250 units $1.50 per unit $7,875 H 2,250 units 4.50 per unit $10,125 Yield 6,000 units During June, the following actual production information was provided: Material G Actual Mix 45,000 units H 30,000 units Yield 54,000 units What is the materials mix variance? A. $18,000 (F)B. $18,000 (U)C. $22,500 (F)D. $22,500 (U)