Begin Inventory 3/1/20 Purchase 3/14/20 Purchase 3/30/20 Units 400 150 250 Per unit price $4.50 4.35 4.20 Total $1,800.00 652.50 1.050.00 21) An end of the month (3/31/20) inventory showed that 185 units were on hand. How many units did the company sell during March 2020? 22) An end of the month (3/31/20) inventory showed that 200 units were in ending inventory. If the company uses FIFO, what is the Cost of Goods Sold? 23) An end of the month (3/31/20) inventory showed that 200 units were in ending inventory If the company uses LIFO, what is the Cost of Goods Sold