Brief Exercise 25-4 Simba Company's standard materials cost per unit of output is $10.35 2.30 pounds x 4.50 During July, the company purchases and uses 2,783 pounds of materials costing $14,750 in making 1,100 units of finished product. Compute the total, price, and quantity materials variances. (Round per unit values to 2 decimal places, e.g. 52.75 and final answers to O decimal places, e.g. 52.) Total materials variance Materials price variance Materials quantity variance