QUESTION 15 Regina Manufacturing uses the FIFO method of process costing The production report for the Curing Department, where the materials are added at the beginning of the period, for September was as follows: In process, beginning of the period 3,000 units Stage of completion 30 % Transferred to stockroom during period 12.000 units In process, end of the period 6,000 units Stage of completion 40 % The number of equivalent units for conversion costs during the period was a 13.500 O b. 16.500 O c 12.300 O d. 14.700 Click Save and Submit to me and submit. Click Save Answers to save all over Save All Answers