Answer:
Please see answers below
Step-by-step explanation:
1. 2019 net income would be $141,900
[$150,000 - $8,100] = $141,900
2020 net income would be $173,100
[$165,000 + $8,100] = $173,100
2. We assumed that if the error committed for both year 2019 and 2020 are not corrected, them same income for both year stands.
2019 $165,000
2020 $150,000
It means that balance sheet of 2019 remains overvalued by $8,100