Jones Enterprises's cat treats product line has the following inventory transaction history. The company uses the Weighted Average method under the perpetual approach to cost inventory. Date Transaction Units S/Unit Oct 1 Opening Bal 100 $ 65.70 Oct 8 Purchase 30 S 71.05 Oct 10 Sale 100 ??? Oct 15 Purchase 109 S 54.14 Oct 25 Sale 45 ??? REQUIRED: Determine the Cost of Goods Sold for the month of October and the ending Inventory balance for the month. What if the business changed to the First- In, First Out method? What would be the value of the ending inventory in that case? Make sure you show all your work. (10 marks)