Which ADDITIONAL test level could be introduced into a standard V-model after system testing?
A. Regression Testing
B. Component Integration Testing
C. Acceptance Testing
D. System Integration Testing
Answer:D
Which ADDITIONAL test level could be introduced into a standard V-model after system testing?
A. Regression Testing B. Component Integration Testing C. Acceptance Testing D. System Integration Testing
Explanation: The four test levels in a standard V-model are: component testing, integration testing, system testing, and acceptance testing. For the integration of a commercial off-the-shelf (COTS) software product into a system, integration testing at the system level can be introduced into a standard V-model after system testing. Acceptance testing is a later stage testing which is done after system integration testing and acceptance testing and component integration testing is done after component testing.