Value the ending inventory using the weighted-average cost method if 600 units remain on hand at January 31 . (Round average cost per unit to 2 decimal places, eg. 5.25 and final answers to 0 decimal places, e.g. 2,520.) Ending Inventory Angela Company uses the periodic inventory system to account for inventories. Information related to Angela Company's inventory at January 31 is given below: (a) Your answer has been saved. Seescore details after the due date. Value the ending inventory using the FIFO cost assumption it 600 units remain on hand at January 31 . Your answer has been saved. See score details after the due date. Value the ending inventory using the FIFO cost assumption if 600 units remain on hand at January 31