Answer:
FIFO - $22,880
LIFO - $21,120
Explanation:
The FIFO inventory system means first in, first out. It means the initial inventory is the first to be sold. The ending inventory would consist of the last purchased inventory.
Ending inventory = 52 ×$440 = $22,880.
The LIFO inventory system means last in, first out. It means the last purchased inventory are the first to be sold . The ending inventory would consist of the initial inventories.
Ending inventory = (36 units × $400) + [(52-36) × 420] =$14,400 + $6,720 = $21,120
I hope my answer helps you