The following production data were taken from the records of the Finishing Department for June: Inventory in process, June 1 (35% completed) 5,000 units Completed units during June 64,500 units Ending inventory (63% complete) 4,400 units What is the number of material equivalent units of production in the June 30, Finishing Department inventory, assuming that the first-in, first-out method is used to cost inventories and materials were added at the beginning of the process? Oa. 4,400 units Ob. 59,500 units Oc. 68,900 units Od. 63,900 units