Which of the Following Conditions or Events Most Likely Would

Multiple Choice

Which of the following conditions or events most likely would cause an auditor to have substantial doubt about an entity's ability to continue as a going concern?

A) Significant related party transactions are pervasive.
B) Usual trade credit from suppliers is denied.
C) Arrearages in preferred stock dividends are paid.
D) Restrictions on the disposal of principal assets are present.