F the company's first procested average method in its process costing system. The following data concern the op lequired: (5 Marks) Ising the weighted-average method: Determine the equivalent units of production for materials and conversion costs. ) Determine the cost per equivalent unit for materials and conversion costs. (Round to nearest whole ce 2) Determine the cost of units transferred out of the department during the month. d) Determine the cost of ending work-in-process inventory in the department