The concept of tracing a transaction from its origin to its output is best described as?

• A. Reconciliation report.
• B. Audit trail.
• C. Trial balance.
• D. Statement of cash flows.

Answer: (B)

Tracing a transaction from its origin to its output is described by an audit trail, because it captures the full sequence of events that a transaction goes through. An audit trail records what happened at each step, who performed it, when it occurred, and any changes made, so you can follow the exact path from source to final result. This creates accountability and makes it possible to verify integrity or investigate discrepancies.

Reconciliation reports compare two sets of records to identify mismatches but don’t inherently show the complete journey of a single transaction. A trial balance is simply a ledger-wide summary of debits and credits, not the step-by-step path of individual transactions. The statement of cash flows summarizes overall cash movements during a period, rather than detailing how a single transaction moved from origin to output.