The option that best describes a trial balance is: "It is a list of accounting balances on the books."
A trial balance is a list of all the accounts in a company's general ledger with their debit or credit balance. It is prepared at the end of an accounting period to ensure that the total debits equal the total credits, thereby ensuring the accuracy of the bookkeeping entries.
By listing all the accounts and their balances, a trial balance provides a quick overview of the financial status of the business. It helps to identify any errors in the bookkeeping entries before the financial statements are prepared.
Therefore, a trial balance is an essential tool in the accounting process, which ensures the accuracy of financial records and provides a basis for preparing financial statements.