Question 14 (2 points) Thelen's inventory records show the following data at January 31: Beginning inventory 100 units at $7 per Jan. 1 unit 310 units at $11 per Jan. 10 purchase unit 190 units at $12 per Jan. 22 purchase unit At January 31, 200 units are still on hand. What is the cost of the ending inventory at January 31 if Thelen uses the LIFO method? $1800 $2400 $2180 $1400