Free BCS CTFL4 Exam Dumps Questions & Answers

After being in operation for many years, a document management system must be decommissioned as it has reached its end of life. This system will not be replaced by any other new system. A legal obligation provides that all documents within the system must be kept for at least 20 years in a state archive. Which of the following statements about maintenance testing for decommissioning of this system is TRUE?

• A.Regression testing is required as part of maintenance testing
• B.Confirmation testing is required as part of maintenance testing.
• C.Data migration testing is required as part of maintenance testing
• D.No maintenance testing is required as this system will not be replaced.

Which of the following statements about traceability is FALSE?

• A.Traceability between test basis items and the test cases designed to cover them, enables identification of which test cases will be affected by changes to the test basis items.
• B.Traceability can be established and maintained through all the test documentation for a given test level, such as from test conditions through test cases to test scripts.
• C.Traceability between test basis items and the test cases designed to cover them, makes it possible to determine which test basis items have been covered by the executed test cases.
• D.Traceability between test basis items and the test cases designed to cover them, enables experience- based test techniques to be applied

Which of the following s the most correct statement about state testing techniques?

• A.Static techniques can be used by inexperienced users.
• B.Static techniques are always cheaper than dynamic techniques.
• C.Static techniques find more detects then dynamic techniques.
• D.Static techniques can be used before all code is ready for execution

Which statement is true regarding confirmation testing and regression testing?

• A.Confirmation testing is an optional activity whilst regression testing is not negotiable.
• B.Confirmation testing confirms the quality of the test being run while regression testing ensures that the software still works after a change has been made.
• C.Confirmation testing aims to verify that a defect has been resolved and regression testing ensuring that existing functionality still works after a change.
• D.Testers' involvement is essential whilst running retesting and regression testing.
• E.TESTER Involvement is essential whilst running retesting and regression testing.

A system has a self-diagnostics module that starts executing after the system is reset. The diagnostics are running 12 different tests on the systems memory hardware. The following is one of the requirements set for the diagnostics module:
'The time taking the diagnostics tests to execute shall be less than 2 seconds' Which of the following is a failure related to the specified requirement?

• A.The diagnostic tests fail due to incorrect implementation of the test code
• B.The diagnostic tests fail to start after a system reset
• C.The diagnostic tests take too much time to execute
• D.The diagnostic tests that measure the speed of the memory, fail