During March, Pronghorn, Inc. purchases and uses 10,100 pounds of materials costing $41,410 to make 4,600 tiles. Pronghorn's standard material cost per tile is $8.10 ( 2 pounds of material $4.05 ). Compute the total, price, and quantity material variances for Pronghorn, Inc. for March. Identify whether each variance is favorable or unfavorable. Total Materials Variance $ Materials Price Variance $ Materials Quantity Variance $