Safety-Critical Systems CTEL-TM-SM Practice Questions (Page 9)

Questions 41–42

1. 41foundation · easy

   In a safety-critical system, which technique is best suited to verify that the system correctly transitions between its defined operational modes (e.g., from 'armed' to 'firing')?

   • AEquivalence partitioning
   • BStatement coverage
   • CState transition testing
   • DBoundary value analysis
   Reveal Solution Discussion Select an answer first
2. 42foundation · easy

   What is a key benefit of using automated test execution in safety-critical systems?

   • AIt eliminates the need for test documentation.
   • BIt reduces the need for human testers entirely.
   • CIt guarantees that all defects will be found.
   • DIt provides repeatable and consistent test execution, which is essential for regression testing and demonstrating reliability.
   Reveal Solution Discussion Select an answer first