Answer and Explanation:
The computation is shown below;
1-a
Current liabilities:
Acccounts payable $54,000
Income tax payable $15,000
Liability for withholding taxes $1,000
Rent revenue collected in advance $11,000
Wages payable $11,000
Property tax payable $7,000
Note payable $13,000
Interest payable $700
Current liabilities $112,700
1-b
Total assets $530,000
Less: Non Current assets $306,000
Current assets $224,000
Less: Current liabilities - $112,700
Working capital $111,300
2.
In the case when the company reported $250,000 as the contingent liability so it should not be impacted as they are not yet recorded