During January, a company that uses a nernetual inventory system had beginning inventory. purchases and sales as follows. (hint: total inventory cost is $2,390) Units Cost per Unit Beginning inventory 100 $10 Jan. 5 purchase 40 12 Jan. 10 sale 60 Jan. 15 purchase 70 1 3 Jan. 25 sale 50 210 110 Based on the information given above, complete the following table regarding the company's January 31 ending inventory quantity and $ amount as well as the cost of sales (COS) under the different inventory costing methods Periodic Periodic Perpetual Perpetual WAVG FIFO WAVG FIFO Ending Inventory Qty_ Ending Inventory $ January Cost of Sales