Dodd Corporation uses the weighted-average method in its process costing system. This month, the beginning inventory in the first processing department consisted of 620 units.

A total of 9,300 units were started and 8,100 units were transferred to the second processing department during the month.

Required: How many units are in ending work in process inventory in the first processing department at the end of the month?

8,680 Units

1,200 Units

1,620 Units

1,820 Units