a company uses the fifo method for inventory costing. at the beginning of the period, it reported the following data: units coversation percent complete beginning work in process inventory 25,000 40% units started this period 177,000 units completed and transferred out 175,000 ending work in process inventory 27,000 75% the production department data related to conversion costs follows: costs of beginning work in process $ 109,000 costs added this period 736,825