Problem 11-1A work Rogen Corporation manufactures a single product. The standard cost per unit of product is shown below. Direct materials-1 pound plastic at $8 per pound Direct labor-2.00 hours at $12.15 per hour Variable manufacturing overhead Fixed manufacturing overhead Total standard cost per unit $ 8.00 24.30 12.00 8.00 $52.30 A(Part sion) The predetermined manufacturing overhead rate is $10 per direct labor hour ($20.00 2.00). It was computed fro normal production of 11,200 direct labor hours (5,600 units) for the month. The master budget showed total variab overhead costs of $44,800 ($4.00 per hour). Actual costs for October in producing 4,300 units were as follows s by ve Direct materials (4,480 pounds) Direct labor (8,480 hours) Variable overhead Fixed overhead $36,288 106,424 61,918 25,882 $230,512 Total manufacturing costs The purchasing department buys the quantities of raw materials that are expected to be used in production each mont ignored. Compute all of the matenals and labor variances. (Round answers to 0 decimal places, e,g125.) Ask me anything