Pureform, Inc., uses the weighted-average method in its process
costing system. It manufactures a product that passes through two
departments. Data for a recent month for the first department
follow:
Units
Materials
Labor
Overhead
Work in process
inventory, beginning
79,000
$
99,000
$
34,200
$
46,700
Units started in process
749,000
Units transferred out
770,000
Work in process inventory,
ending
58,000
Cost added during the month
$
1,297,800
$
523,355
$
598,120
The beginning work in process inventory was 80%...