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. Date October 1 Transactions Units Unit Cost Beginning inventory 6 $830 Total Cost $ 4,980 October 4 Sale 4 October 10 Purchase 5 840 4,200 October 13 Sale 3 October 20 Purchase 4 850 3,400 October 28 October 30 Sale Purchase 860 5,160 $17,740 Required: 1. Calculate ending inventory and cost of goods sold at October 31, using the specific identification method. The October 4 sale consists of purses from beginning inventory, the October 13 sale consists of one purse from beginning inventory and two purses from the October 10 purchase, and the October 28 sale consists of three purses from the October 10 purchase and four purses from the October 20 purchase. Ending inventory Cost of goods sold ! 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. Date October 1 October 4 Transactions Units Unit Cost Beginning inventory 6 $830 Total Cost $ 4,980 Sale 4 October 10 Purchase 5 840 4,200 October 13 Sale October 20 Purchase 850 3,400 October 28 Sale October 30 Purchase 860 5,160 $17,740 2. Using FIFO, calculate ending inventory and cost of goods sold at October 31. Ending inventory Cost of goods sold ! 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. Date October 1 Transactions Units Unit Cost Beginning inventory 6 $830 Total Cost $ 4,980 October 4 Sale 4 October 10 Purchase 5 840 4,200 October 13 Sale 3 October 20 Purchase 4 850 3,400 October 28 Sale 7 October 30 Purchase 6 860 5,160 $17,740 3. Using LIFO, calculate ending inventory and cost of goods sold at October 31. Ending inventory Cost of goods sold