[Jul 23, 2023] Valid CTFL18 Test Answers Full-length Practice Certification Exams
Accurate & Verified 2023 New CTFL18 Answers As Experienced in the Actual Test!
To prepare for the BCS CTFL18 Exam, candidates can avail themselves of various resources such as training courses, study guides, and practice exams. These resources will help candidates gain a deeper understanding of the concepts covered in the exam and provide them with the necessary skills to pass the exam successfully.
BCS CTFL18, or the ISTQB Certified Tester Foundation Level 2018 exam, is a globally recognized certification for software testing professionals. CTFL18 exam is designed to test the knowledge and understanding of the fundamentals of software testing, including testing techniques, test management, and test automation.
NEW QUESTION # 214
Which of the following is a characteristic of white-box techniques?
- A. Test cases are derived from functional and non-functional requirements.
- B. The knowledge of testers, developers, users and other stakeholders about the software, its usage and its environment is one source of information.
- C. Models, either formal or informal, are used for the specification of the problem to be solved, the software or its components.
- D. The extent of the code coverage can be measured for existing test cases, and further test cases can be derived systematically to increase coverage.
Answer: D
NEW QUESTION # 215
Dynamic Analysis Tools are used to:
- A. Measure the percentage of specific types of code structure that have been exercised.
- B. Determine differences between files or databases.
- C. Find defects, such as memory leaks, while software is executing.
- D. Monitor and report on how a system behaves under a variety of conditions.
Answer: C
NEW QUESTION # 216
Which of the following is the odd one out..?
- A. Glass box
- B. White box
- C. Functional
- D. Structural
Answer: C
NEW QUESTION # 217
Which of the following is NOT a typical key challenge for testing in a RAD based development approach?
- A. Re-usable test scripts for (automated) regression testing
- B. Time-boxing
- C. No complete requirements specification
- D. Project management and control
Answer: D
NEW QUESTION # 218
Statement Coverage will not check for the following:
- A. Unused Statement
- B. Unused Branches
- C. Dead Code
- D. Missing Statements
Answer: D
NEW QUESTION # 219
Which of the following issues cannot be identified by static analysis tools?
- A. Referencing a variable with an undefined value
- B. Very low MTBF (Mean Time Between failure)
- C. Security vulnerabilities
- D. Potentially endless loops
Answer: B
NEW QUESTION # 220
After a record of poor quality software releases (incorrect menu selection options, new features that do not work, users allowed to change security levels without administrator rights), you have been asked to review the test capability in your company. You have limited time to do the review before the next project, which type of testing would be MOST appropriate to review first?
- A. Non-functional testing.
- B. Functional testing.
- C. Structural testing.
- D. Performance testing.
Answer: C
NEW QUESTION # 221
Which of the following are valid test objectives?
(i)Finding defects.
(ii)Gaining confidence about the level of quality and providing
information.
(iii)Preventing defects.
(iv)Debugging the code.
- A. i, ii and iv
- B. ii and iii
- C. i and iv
- D. i, ii and iii
Answer: D
NEW QUESTION # 222
When is testing complete?
- A. When there is enough information for sponsors to make an informed decision about release.
- B. When there are no remaining high priority defects outstanding.
- C. When time and budget are exhausted.
- D. When every data combination has been exercised successfully.
Answer: A
Explanation:
Sometimes time/money does signify the end of testing, but it is really complete when everything that was set out in advance has been achieved.
NEW QUESTION # 223
"Experience based" test design techniques, typically...
- A. Identify the structure of the system or software at the component, integration or system level.
- B. Use decision tables to generate the Boolean test conditions to be executed.
- C. Establish traceability from test conditions back to the specifications and requirements.
- D. Use the skill, intuition and experience of the tester to derive the test cases, using error guessing and exploratory testing.
Answer: D
NEW QUESTION # 224
Which of the following are aids to good communication, and which hinder it?
i. Try to understand how the other person feels.
ii. Communicate personal feelings, concentrating upon individuals.
iii. Confirm the other person has understood what you have said and
vice versa.
iv.Emphasizethe common goal of better quality.
v. Each discussion is a battle to be won.
- A. (ii), (iii) and (iv) aid, (i) and (v) hinder.
- B. (i), (iii) and (iv) aid, (ii) and (v) hinder.
- C. (i), (ii) and (iii) aid, (iv) and (v) hinder.
- D. (iii), (iv) and (v) aid, (i) and (ii) hinder.
Answer: B
NEW QUESTION # 225
A deviation from the specified or expected behavior that is visible to end-users is called:
- A. a failure
- B. an error
- C. a fault
- D. a defect
Answer: A
NEW QUESTION # 226
What is integration testing?
- A. Looking for faults in larger components or subsystems
- B. Another term for testing system integrity
- C. Specifying which components to integrate in which order
- D. Testing that the interfaces work correctly
Answer: D
NEW QUESTION # 227
Which of the following tasks belong to "Test planning"?
Which of the following tasks belong to Test planning?
I. Scheduling test analysis and design activities
II. Assigning resources to the different activities
III. Selecting metrics for monitoring
IV. Setting up the test environment
V. Acquiring and preparing test data
- A. III, IV, V
- B. I, II, III, IV
- C. I, II, III.
- D. I, II
Answer: B
NEW QUESTION # 228
Which of the following options correctly described the impact of incorrect software systems behavior?
- A. Rarely occurs therefore not frequently experienced
- B. Is limited to damages of money loss
- C. Has no impact on our daily lives whatsoever
- D. May cause injury or even death
Answer: B
NEW QUESTION # 229
Which TWO of the review types below are the BEST fitted (most adequate) options to choose for reviewing safety critical components in a software project? Select 2 options.
- A. Informal review.
- B. Management review.
- C. Inspection.
- D. Technical Review
- E. Walkthrough
Answer: C,D
NEW QUESTION # 230
Which ONE of the following statements does NOT describe how testing contributes to higher quality?
- A. The testing of software demonstrates the absence of defects
- B. Properly designed tests that pass reduce the level of risk in a system
- C. Performing a review of the requirement specifications before implementing the system can enhance quality
- D. Software testing identifies defects, which can be used to improve development activities
Answer: A
NEW QUESTION # 231
A team's test strategy was to invest equal effort in testing each of a system's modules. After running one test cycle, it turned out that most of the critical bugs were detected in one of the system's modules. Which testing principal suggests a change to the current test strategy for the next test cycle?
- A. Absence-of-errors fallacy
- B. Early testing
- C. Pesticide Paradox
- D. Defect clustering
Answer: D
NEW QUESTION # 232
Which testing technique is the most suitable for testing the functionality of a fully computerized elevator?
- A. Decision table testing
- B. Use Case Testing
- C. Man Machine interface testing
- D. State transition testing
Answer: D
NEW QUESTION # 233
A test log is one of the documents that need to be produced in this domain in order to provide evidence of testing. However, the level of detail of test logs can vary. Which of the following is NOT an influencing factor for the level of detail of the test logs being produced?
- A. Test level
- B. Level of test execution automation
- C. Regulatory requirements
- D. Experience level of testers
Answer: D
NEW QUESTION # 234
Which of the following statements contains a valuable objective for a test team?
- A. Run all of the tests that are defined for the test object as quickly as possible.
- B. Cause as many failures as possible so that faults can be identified and corrected
- C. Prove that all faults have been identified through thorough testing.
- D. Prove that the remaining defects will not cause any additional failures.
Answer: B
NEW QUESTION # 235
The following program part is given:
IF (condition A) or (condition B)
then DO C
END IF.
How many test cases are necessary in order to achieve 100% decision coverage?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
NEW QUESTION # 236
A car insurance policy has 3 rates of insurance depending on the age of the driver. For drivers aged between 17 and 25 inclusive they are charged at rate A, drivers aged between 26 and 50 inclusive are charged at rate B and those drivers aged over 50 are charged at rate C.
You are designing test cases, which of the following three ages would test all valid equivalence partitions and therefore test rate A, B and C?
- A. 20, 35, 65.
- B. 26, 45, 50.
- C. 17, 25, 50.
- D. 10, 21, 55.
Answer: A
NEW QUESTION # 237
Which of the following describes a task performed as part of the "Test Implementation and Execution" activity?
- A. Evaluating the testability of the test basis and test objects.
- B. Selecting metrics for monitoring test execution and defect resolution.
- C. Assessing if the specified exit criteria should be changed.
- D. Logging the outcome of test execution and reporting bugs.
Answer: D
NEW QUESTION # 238
Which of the following statements about static analysis are FALSE?
I. Static analysis can be used instead of dynamic testing.
II. Static analysis can uncover defects like security vulnerabilities.
III. Static analysis can be used to check conformance to specifications and standards.
IV. Static analysis typically defects failures prior to component testing.
- A. II, III
- B. I, II
- C. I, IV
- D. III, IV
Answer: B
NEW QUESTION # 239
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