Which of the following post-balance-sheet events would require adjustment of the accounts before issuance of the financial statements? a. Retirement of the company president. b. Customer bankruptcy. Customer owed $5,000,000 on the balance sheet date. It is estimated only 40% is now recoverable: c. Recent employee strike d. Increase equty financing by issuing more common stock. A a, b, c, and d 8. b c.b and c p.b, cand d