Free ISEB-SWT2 Exam Dumps

Question 86

- (Exam Topic 21)
Which of the following is true of iterative development?

A. It uses fully defined specifications from the start.
B. It involves the users in the testing throughout.
C. Changes to the system do not need to be formally recorded.
D. It is not suitable for developing websites.

Correct Answer:B

Question 87

- (Exam Topic 21)
Which of the following, if observed in reviews and tests, would lead to problems (or conflict) within teams?

A. Testers and reviewers are not curious enough to find defects.
B. Testers and reviewers are not qualified enough to find failures and faults.
C. Testers and reviewers communicate defects as criticism against persons and not against the software product.
D. Testers and reviewers expect that defects in the software product have already been found and fixed by the developers.

Correct Answer:C

Question 88

- (Exam Topic 22)
Which of the following statements best characterises maintenance testing? [K2]

A. Maintenance testing is triggered by changes to delivered software and uses impact analysis to minimisethe amount of regression testing needed
B. Maintenance testing is triggered by changes to software under development before initial delivery and uses the test plan to determine how much regression testing to do
C. Maintenance testing is triggered by changes to the test environment and uses testing tools to perform regression testing
D. Maintenance testing is triggered by changes to the software environment and uses structural testing to ensure the changes function correctly

Correct Answer:A

Question 89

- (Exam Topic 22)
Consider the following pseudo code
* 1. Begin
* 2. Read Gender
* 3. Print “Dear”
* 4. If Gender = ‘female’
* 5. Print (“Ms”)
* 6. Else
* 7. Print ( “Mr”)
* 8. Endif
* 9. End
How many test cases are needed to achieve 100 per cent decision coverage?

A. 1
B. 2
C. 3
D. 4

Correct Answer:B

Question 90

- (Exam Topic 21)
Which of the following principles should be followed when introducing a test tool into an organization?
(i) Assessing organizational maturity to establish whether a tool will provide expected benefits.
(ii) Requiring a quick payback on the initial investment.
(iii) Including a requirement for the tool to be easy to use without having to train unskilled testers.
(iv) Identifying and agreeing requirements before evaluating test tools.

A. (i) and (ii)
B. (i) and (iv)
C. (ii) and (iii)
D. (iii) and (iv)

Correct Answer:B
Assessing organizational maturity (i) is very important when deciding whether to introduce a test tool, as implementing a tool in an immature test organization with poor processes is unlikely to produce any benefits.
A quick return on the initial investment (ii) in a test tool is rare.
Having a requirement that a tool should be easy to use for untrained and unskilled testers (iii) is generally a false hope. This is comparable with expecting someone who has never driven a car to be able to drive safely and effectively.
Agreeing requirements before evaluating tools (iv) is essential. Not to do so would be comparable with building and testing a system without requirements.
In conclusion, (i) and (iv) are good principles to follow when introducing a tool and (ii) and (iii) are not.