Bxamble Company's standard materials cost per unit of output is $9.60(2.00 pounds x$4.80). During July, the company purchases and uses 2,950 pounds of materials costing $14,750 in making 1,440 units of finished product. Compute the total, price, and quantity materials variances. (Round per unit values to 2 decimal places, eg. 52.75 and final answers to 0 decimal places, e.g. 52.) Total materials variance Materials price variance Materials quantity variance