Simba Company's standard materials cost per unit of output is $9.24 (2.20 pounds x $4.20). During July, the company purchases and uses 2,376 pounds of materials costing $12,830 in making 1,200 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 0 decimal places, e.g. 52.) $ Total materials variance Unfavorable Materials price variance Unfavorable $ Materials quantity variance Favorable