Answer:
Corrected cost of goods sold $1,388,760
Corrected retained earnings $5,354,720
Explanation:
First, we need to determine corrected cost of goods sold
Corrected cost of goods sold at December 31, 2020
= Beginning inventory - Purchases - Ending inventory
= $1,453,700 - [$102,820 - $37,880]
= $1,453,700 - $64,930
= $1,388,760
The December 31,2020 corrected retained earnings would be computed as;
= Ending retained earnings - Overstated ending inventories at December 31, 2020
= $5,392,600 - $37,880
= $5,354,720