In: Accounting
Gleem Sales Corporation uses the perpetual inventory system. On January 1, 2019, Gleem had: 2,600 units of product B with a unit cost of $40 per unit. A summary of purchases and sales during 2019 follows :
| 
 Unit  | 
 Units  | 
 Units  | 
|
| 
 Mar. 8  | 
 $44  | 
 3,000  | 
|
| 
 June 13  | 
 4,000  | 
||
| 
 Sept.19  | 
 50  | 
 800  | 
|
| 
 Nov.23  | 
 55  | 
 1,200  | 
|
| 
 Dec.28  | 
 2,800  | 
Required
a. Assume that Gleem uses the first-in, first-out
method. Compute the cost of goods sold for 2019 and the
ending inventory balance at December 31, 2019, for product B.
B. Assume that Gleem uses the last-in, first-out
method. Compute the cost of goods sold for 2019 and the
ending inventory balance at December 31, 2019, for product B.
C. Assume that Gleem uses the weighted-average
cost method. Compute the cost of goods sold for 2019 and the ending
inventory balance at December 31, 2019, for product B.