Final answer:
An audit schedule is the document that details the components of financial statements for auditing purposes.
Step-by-step explanation:
The audit document that reflects the major components of an amount reported in the financial statements is referred to as a c) Audit Schedule. This document is designed to detail the breakdown of the amounts presented in the financial statements, providing a concerted view of the underlying figures. An audit schedule facilitates understanding and verifying the reliability of the financial information presented.