Required information (The following information applies to the questions displayed below) Sandra's Purse Boutique has the following transactions related to its top-selling Gucci purse for the month of October Sandra's Purse Boutique uses a periodic inventory system Cost tcout Total cost Total cost hethventory 890 4.450 Date Transactions October 1 Beginning inventory October 4 Sale October 10 Purchase Detober 13 sale October 20Parehase October 23 Sale Oetober 30 Purchase 3,600 2200 $20.610 4. Using weighted average cost, calculate ending Inventory and cost of goods sold at October 31 (Round your intermediate and final answers to 2 decimal places.) Ending inventory Cost of goods sold