ISTQB ISTQB Certifications CTFL-FOUNDATION Questions & Answers

• Question 121:

  Which of the following is an example of Static testing?

  A. Calculating path coverage using tools

  B. Performance testing

  C. Requirements review

  D. Usability testing

  Correct Answer: D

• Question 122:

  Which of the following lists contains only black-box test techniques?

  A. Exploratory testing, State transition testing, Control flow testing

  B. Decision table testing, Use case testing, Control flow testing

  C. Decision table testing, Use case testing, State transition testing

  D. Use case testing, Statement testing, State transition testing

  Correct Answer: A

• Question 123:

  Which of the following statements are true?

  A. Regression testing is a technique for system testing and acceptance testing only

  B. Regression testing can be used in any level of testing, but must be done after white-box testing has been finished.

  C. Regression testing is an alternative term for re-testing.

  D. Regression testing is intended to find side-effects after changes have been applied to the system under test.

  Correct Answer: D

• Question 124:

  How many minimum test cases are required to cover 100% Statement coverage and Decision coverage?

  Consider the following pseudo-code If (Walking andand Midnight) If (Raining) Take umbrella and search light Else Take searchlight End IF Else if (Running andand Sunshine) IF (Raining) Take umbrella End IF Else keep doing what you were doing End IF

  A. 5 for Statement, 5 for Decision

  B. 4 for Statement, 5 for Decision

  C. 8 for Statement, 6 for Decision

  D. 6 for Statement, 8 for Decision

  Correct Answer: A

• Question 125:

  Which of the following is by definition a reactive test approach?

  A. Risk-based testing

  B. Automation of regression tests

  C. Exploratory testing

  D. Requirements-based testing

  Correct Answer: D

• Question 126:

  A calculator software is used to calculate the result for 5+6. The user noticed that the result given is 6. This is an example of:

  A. Failure

  B. Mistake

  C. Fault

  D. Error

  Correct Answer: A

• Question 127:

  Which of the following can be a common objective of testing?

  A. Gaining confidence about the level of the system's quality

  B. Fixing defects to improve the system's quality characteristics

  C. Providing information as part of the debugging activity

  D. Making sure the system performs as fast and as efficient as needed

  Correct Answer: D

• Question 128:

  Load testing tool checks for:

  A. presence of bugs in user interface

  B. the number of testers needs in order to achieve "dead line"

  C. correct functional behavior of the system under test

  D. time response and resource utilization

  Correct Answer: C

• Question 129:

  One of the exit criteria for a SW project was defined as "80% statement coverage".

  A test manager submitted the following report:

  "We did not measure the statement coverage. However, we ensured 80% branch coverage, therefore the

  exit criteria was met".

  Is the test manager right?

  A. No. There is not direct relationship. 80% branch coverage does not guarantee 80% statement coverage.

  B. Yes. 50% branch coverage guarantees 100% statement coverage. With 80% branch coverage, the exit criteria is easily met.

  C. No. The relation works the other way. 80% statement coverage guarantees 80% branch coverage

  D. Yes. Coverage of 80% of the branches in the control flow guarantees 80% statement coverage.

  Correct Answer: A

• Question 130:

  What is Test Design?

  A. The overall process of testing a system to verify that it meets specified requirements.

  B. The process of selecting test techniques to exercise the functions implemented by the tested system

  C. The process of transforming general testing objectives into tangible test conditions and test cases

  D. An approach to testing to reduce the level of product risks by focusing on high-risk areas in the product

  Correct Answer: B