Nygaard Corporation uses the weighted-average method in its process costing. The following data pertain to its Assembly Department for September Percent Complete Units Materials Conversion Work in process, September 1 Units started into production during September Units completed during September and 450 8,600 50% 40% 7,600 1,450 Work in process, September 30 90% 30% Required: Compute the equivalent units of production for both materials and conversion costs for the Assembly Department for September using the weighted-average method. Materials Conversion Equivalent units of production