Using the above question to answer this

27. Assuming that a periodic inventory system is used, calculate the cost of ending inventory under the LIFO method 28. Assuming that a periodic inventory system is used, calculate the cost of goods sold under the LIFO method 27. Assuming that a periodic inventory system is used, calculate the cost of ending inventory under the LIFO method 28. Assuming that a periodic inventory system is used, calculate the cost of goods sold under the LIFO method