Free CTFL-Foundation Exam Dumps

Question 66

Faults found by users are due to..?

A. Poor quality software
B. Poor software and poor testing
C. Bad luck
D. Insufficient time for testing

Correct Answer:B

Question 67

Which of the following is a benefit of independent testing? 1 credit

A. Code cannot be released into production until independent testing is complete.
B. Testing is isolated from development.
C. Independent testers find different defects and are unbiased.
D. Developers do not have to take as much responsibility for qualit

Correct Answer:C

Question 68

What is the concept of introducing a small change to the program and having theeffects of that change show up in some test..?

A. Introducing mutations
B. Performance testing
C. A mutation error
D. Debugging a program

Correct Answer:A

Question 69

Since the system is in the medical domain and therefore in the safety critical area, testing needs to be rigorous and evidence is required that the system has been adequately tested. Identify THREE measures that would typically be part of the test approach in this domain and which are not always applicable in other domains! 1 credit

A. High level of documentation
B. Failure Mode and Effect Analysis (FMEA) sessions
C. Traceability to requirements
D. Non-functional testing
E. Master test planning
F. Test design techniques
G. Reviews

Correct Answer:ABC

Question 70

Consider the typical objectives of testing. Which of the following metrics can be used to measure the effectiveness of the testing process in achieving one of those objectives? 1 credit

A. Average number of days between defect discovery and resolution
B. Percentage of requirements covered
C. Lines of code written per developer per day
D. Percentage of test effort spent on regression testing

Correct Answer:B