Ethics:

Ethics in the accounting profession is defined as guidelines and principles. It includes laws and standards of behavior.

Audit:

The audit is defined as a systematic examination of books of accounts of an individual or an organization.

Auditor:

Auditing is done by the professional CPA; we call them auditors. At the end of the accounting period when all the books of accounts are closed, an auditor ensures all the entries recorded in the books of accounts are accurate as required in the law.