Alexandra's Boutique has the following transactions related to its top-selling Gucci purse for the month of October. Alexandra's Boutique uses a periodic inventory system. Date October 1 October 4 October 10 Transactions Beginning inventory Units Unit Cost Total Cost $850 $5,100 Sale 4 Purchase 5 860 4,300 October 13 October 20 Sale Purchase 870 3,480 October 28 October 30 Sale Purchase 880 7,040 $19,920 2. Using FIFO, calculate ending inventory and cost of goods sold at October 31. Ending inventory Cost of goods sold 9 Prev 1 2 3 of 5 Next >> NOV 2 tv N MacBook Pro alt