Who is responsible for Post-Acceptance Phase Implement Re-Testing?

Who is responsible for Post-Acceptance Phase Implement Re-Testing?

• A. CxA
• B. CxT
• C. Shared
• D. Internal Team

Answer: (C)

Post-acceptance re-testing is a collaborative effort because it verifies that all corrective actions are fully implemented and that the system operates correctly under real conditions. The CxA provides the overall oversight, ensuring the re-test plan aligns with the acceptance criteria and that documentation is complete. The CxT carries out the technical re-testing tasks defined in the plan, while the internal team performs the actual operation, adjustments, and verification on equipment and systems. Because this work spans planning, execution, and verification across several roles, it requires shared responsibility. Relying on a single party would overlook how these tests depend on coordinated testing, execution, and documentation across multiple stakeholders.

Post-acceptance re-testing is a collaborative effort because it verifies that all corrective actions are fully implemented and that the system operates correctly under real conditions. The CxA provides the overall oversight, ensuring the re-test plan aligns with the acceptance criteria and that documentation is complete. The CxT carries out the technical re-testing tasks defined in the plan, while the internal team performs the actual operation, adjustments, and verification on equipment and systems. Because this work spans planning, execution, and verification across several roles, it requires shared responsibility. Relying on a single party would overlook how these tests depend on coordinated testing, execution, and documentation across multiple stakeholders.