The Sanding Department of Kaiden Company has the following production and cost data for November. Production 1. Started and completed 9,000 units. 2. Started 3,000 units that are 75% completed at November 30. Costs Beginning work in process Materials Labor Manufacturing Overhead $ -0- 56,250 123,750 45,000 Materials are entered at the beginning of the process. Conversion costs are incurred uniformly during the process. Kaiden Company uses the FIFO method to compute equivalent units. Instructions (a)