Answer:
Value of ending inventory at 11/30/2019 using LIFO is $1,950
Step-by-step explanation:
The calculators sold on 11/8 were taken from purchases of 11/21,200 units and purchases of 11/13,150 units,thereby leaving 150 units of calculators purchased on 11/13 in inventory.
However,the sale of 100 calculators on 11/28 were picked from the balance of 150 units left from stock of 11/13 thereby leaving 50 units purchased at $4 each and the opening inventory in closing inventory.
The computation of closing inventory value:
11/13/2019 50 calculators at $4 = $200
11/1/2019 500 calculators at $3.5=$1,750
Value of closing inventory $1,950