BuyAlot Company started its operations in 2019. Inventory purchases for the single product that it sells are shown in the table below: Cost per Date Units Unit Total January 1 100 S12 S1,200 March 13 200 14 2.800 August 17 150 15 2.250 October 31 300 17 5.100 ON December 31, 2019 Buy Alot had 125 units in ending inventory. Calculate ending inventory and cost of goods sold using each of the cost flow assumptions below: 1. FIFO 2. LIFO 3. Weighted Average