Which of the following focuses on the process-related activities of the project to ensure that the product or deliverable meets its specified requirements before final testing of the system begins?

Which of the following focuses on the process-related activities of the project to ensure that the product or deliverable meets its specified requirements before final testing of the system begins?

a. Verification
b. Validation
c. Configuration management
d. Fact-based management
e. Software process maturity