Exercise 23-13 Ceelo Company purchased (at a cost of $11,610) and used 1,800 pounds of materials during May. Ceelo's standard cost of materials per unit produced is based on 3 pounds per unit at a cost $6.50 per pound. Production in May was 510 units. Compute the total, price, and quantity variances for materials. (Round answers to O decimal places, e.g. 125.) Total Materials Variance Materials Price Variance Materials Quantity Variance