The following December 31, 2024, fiscal year-end account balance information is avallable for the Stonebridge Corporation: The only asset not IIsted is short-term Investments. The only liabilitles not IIsted are $36,000 notes payable due in two years and related accrued Interest payable of $1,000 due in four months. The current ratio at year-end is 1.6:1. Required: Determine the following at December 31, 2024