Ahead of a production rollout, an engineer is assigned a backlog of validation failures on the transformed application. What is their task with each item?

The correct choice is the one that says to diagnose the transformation issue behind each failure and correct the generated code so it preserves the legacy program's intended business logic before the item is closed. Each failure represents a place where the transformed code has not yet been shown to match the legacy behaviour, and the engineer's job is to fix that code, item by item, before the item can be considered resolved.

Adjusting each failing test's expected output is incorrect because making the suite pass by editing expectations produces a clean report over an application that has not actually been validated.

Closing any item that involves an infrequently used business case is incorrect because deferring rare-case items leaves unverified defects in the code that goes live.

Updating the requirements documentation to reflect whatever the transformed code currently does is incorrect because the requirements describe what the business needs; rewriting them to match the code abandons that standard rather than meeting it.

For the exam, closing a validation item means the code was fixed, not that the report was made to look better.