Physical units, inspection at various stages of completion. Normal spoilage is 7% of the Normal spoitage at 15%, 8,190 good units passing inspection in a forging process. In March, a total of 12,000 units were units; abnormal spoilage at spoiled. Other data include units started during March, 129,000; work in process, beginning, 40%, 2,690 units 16,000 units (20% completed for conversion costs); work in process, ending, 13,000 units

(70% completed for conversion costs). :

REQUIRED In columnar form, compute the normal and abnormal spoilage in units, assuming inspection at 15%, 40%, and 100% stages of completion.

LO1