Inits first month of operations Concord Company made three purchases of merchandise in the following sequence: (1) 200 units at $4,(2) 290 units at $7 and (3) 395 units at $8. Assuming there are 240 units on hand. Compute the cost of the ending inventory under the FIFO method and the LIFO method. Concord uses a periodic inventory system. FIFO $ LIFO $