1. Botter Company had a beginning inventory of 200 units at a cost of $13 per unit on August 1. During the month, the following purchases and sales were made. Purchases 250 units at S14 350 units at S15 200 units at S16 Sales August August August 4 15 28 August August August August 7 150 units 11 100 units 17 300 units 24 200 units Botter uses a periodic inventory system Instructions Determine ending inventory and cost of goods sold under (a) FIFO, and (b) LIFO. (a FIFO: Ending inventory S cost of goods sold b) LIFO Ending inventory S cost of goods sold