Please calculate correct weighted average cost for both FIFO and LIFO

Oahu Kiki tracks the number of units purchased and sold throughout each accounting period but applies its inventory costing method at the end of each month, as if it uses a periodic inventory system. Assume Oahu Kiki's records show the following for the month of January. Sales totaled 260 units. Beginning Inventory Purchase Purchase Date January 1 January 15 January 24 Units 100 360 240 Unit Cost $ 75 95 115 Total Cost $ 7,500 34,200 27,600 Required: 1. Calculate the number and cost of goods available for sale. 2. Calculate the number of units in ending inventory. 3. Calculate the cost of ending inventory and cost of goods sold using the (a) FIFO, (b) LIFO, and (c) weighted average cost methods. Answer is complete but not entirely correct. Complete this question by entering your answers in the tabs below. Required 1 Required 2 Required 3 Calculate the cost of ending inventory and cost of goods sold using the (a) FIFO, (b) LIFO, and (C) weighted average cost methods. Cost of Ending Inventory 46,600 $ Cost of Goods Sold 22,700 FIFO $ LEO $ 39 800S 29.500 Required: 1. Calculate the number and cost of goods available for sale. 2. Calculate the number of units in ending inventory. 3. Calculate the cost of ending inventory and cost of goods sold using the (a) FIFO, (b) LIFO, and (c) weighted average cost methods. Answer is complete but not entirely correct. Complete this question by entering your answers in the tabs below. Required 1 Required 2 Required 3 Calculate the cost of ending inventory and cost of goods sold using the (a) FIFO, (b) LIFO, and (c) weighted average cost methods. Cost of Ending Inventory 46,600 FIFO $ $ Cost of Goods Sold 22,700 29,500 26,694 X LIFO $ 39,800 $ 45,175 $ Weighted Average Cost $