In an internal review, the revision of the decision is performed by:

• A. Another person within the same agency
• B. The public
• C. An external court
• D. A private contractor

Answer: (A)

The main idea here is that an internal review is a step inside the agency itself, where someone who works for the same agency re-examines the decision. This internal reviewer—often a supervisor or a different officer—checks that the decision followed the rules, looked at the right facts, and used proper procedure. It’s quicker and stays within the agency’s framework, aiming to correct mistakes without involving external bodies.

This is why the revision is performed by another person within the same agency. The other options don’t fit because the public generally cannot revise an agency decision, an external court would review the decision in a formal external process, and a private contractor isn’t typically authorized to revise official government decisions.