00:01
Here, for, we have tried here units, then units cost and here total cost.
00:16
So for january 1, beginning inventory, units are 110, unit cost 9 and total cost, units multiply by unit cost, that is 990.
00:36
Then february 20, purchase, units are 630, units cost 10, so total cost is 6300.
00:51
Then for may 5, purchase, units 500, unit cost 11, so total cost is 5500.
01:08
Then for august 12, purchase, units are 450, units cost 12, so total cost is 5400.
01:24
Then for december 8, purchase, of units are 110, unit cost 13, so total cost is 14, 1430.
01:41
So, cost of goods available for sale is, units are total 1800 and total cost is 19 ,620.
01:57
So, average cost is equals to 19 ,620 divided by 1800, that is equals to 10 .900.
02:15
Now, here, units available for sale is equals to 1800, then less units sold, that is equals to 1540, so ending units are 260...