Free CTFL-FOUNDATION Exam Braindumps (page: 37)

Page 36 of 85

A new system is about to be developed. Which of the following functions has the highest level of risk?

  1. Likelihood of failure = 20%; impact value = £100,000
  2. Likelihood of failure = 10%; impact value = £150,000
  3. Likelihood of failure = 1%; impact value = £500,000
  4. Likelihood of failure = 2%; impact value = £200,000

Answer(s): A

Explanation:

In (B) the product of probability × impact has the value £15,000; in (C) the value is £5,000 and in (D) it is £4,000. The value of £20,000 in (A) is therefore the highest.



Complete statement and branch coverage means..?

  1. That you have tested every statement in the program
  2. That you have tested every statement and every branch in the program
  3. That you have tested every IF statement in the program
  4. That you have tested every combination of values of IF statements in the program

Answer(s): B



Which of the following are most likely to be used when developing a test strategy or test approach?

(i) Failure-based approach
(ii)Test specification approach
(iii) Model-based approach
(iv)Finance-based approach

  1. (iii) and (ii)
  2. (i) and (iv)
  3. (ii) and (i)
  4. (i) and (iii)

Answer(s): C



What is retesting?

  1. Running the same test again in the same circumstances to reproduce the problem.
  2. A cursory run through a test pack to see if any new errors have been introduced.
  3. Checking that the predetermined exit criteria for the test phase have been met.
  4. Running a previously failed test against new software/data/documents to see if the problem is solved.

Answer(s): D






Post your Comments and Discuss ISTQB® CTFL-FOUNDATION exam with other Community members:

CTFL-FOUNDATION Discussions & Posts