3. Doggie Dining, Inc. reports the following information regarding dog cuisine in its store's inventory for the month of November. Assume that Doggie Dining, Inc. uses the periodic inventory system and that 150 bags of dog food were on hand on November 30, (dog food bags units) Explanation Inventory Purchase Units 100 200 11/1 11/10 11/17 11/24 Unit Cost Total Cost SOS .000 60 12,000 70 35.000 90 36,000 Purchase 400 a. What is the cost of goods available for sale for November? 1. How many bags of dog food were available for sale during November? c. What is the cost of ending inventory under FIFO? d. What is the cost of goods sold under LIFO? le. What is the cost of ending inventory under the average cost method