Final answer:
The statement is true; the sales journal is indeed generated from the sales transaction file, serving as a record of credit sales that informs posting to the general ledger and customer accounts.
Step-by-step explanation:
The statement that the sales journal is generated from the sales transaction file is true. In accounting, the sales journal is one of the special journals used to record the credit sales of a business. This journal is periodically compiled from the sales transaction file, which is a detailed list of sales invoices and credit sales transactions that have occurred within a certain timeframe.
The sales journal will include information like the date of the sale, the customer's name, invoice number, and the amount of the sale. It is then used to post transactions to the general ledger and to update customer accounts in the accounts receivable ledger.