Clap Company uses the weighted-average method in its process costing system. The Packaging Department started the month with 300 units in process, started 1,400 units, and had 190 units in process at the end of the period. All materials are added at the beginning of the process, and conversion costs are incurred uniformly. The units in process at the end of the month are 10% complete with respect to conversion costs. The department incurred the following costs: (Click on the icon to view the costs.) How many units were completed and transferred out? CELLE OA. 1,210 units OB. 1,510 units OC. 1,400 units OD. 190 units Data table Direct Materials Conversion Costs Total $ $ Beginning WIP Print 300 $ 200 500 $ Added this month Done 3,000 $ 5,710 8,710 S * Total 3,300 5,910 9,210