Urgent: Please answer the full question

Sandra Company uses the periodic inventory system to account for inventories. Information related to Sandra Company's inventory at January 31 is given below: Value the ending inventory using the FIFO cost assumption if 600 units remain on hand at January 31 Ending inventory Value the ending inventory using the weighted-average cost method if 600 units remain on hand at January 31 . (Round averoge cost per unit to 2 decimal places, e. 5.25 and final answers to 0 decimal places, eg. 2, 520.) Ending Inventory Value the ending inventory using the LIFO cost assumption if 600 units remain on hand at January 31. Ending Inventory $