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. Unit Cost $740 Total cost $ 4,440 250 Units 6 4 5 3 Date October 1 October 4 October 10 October 13 October 20 October 28 October 30 3,758 Transactions Beginning inventory Sale Purchase Sale Purchase Sale Purchase 7 3. 5.390 $15.620 4. Using weighted-average cost calculate enting 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 $ 10 587.30