Question 1

You are testing a set of signal changes at a railway station. The system is newly build using a traditional Vmodel approach. A full set of documentation is available that can be used as a test basis. Furthermore the

system is identified as being safety critical. Which technique would you most likely use?

Options :

A : Equivalence Partitioning

B : Exploratory Testing

C : State transition Testing

D : Boundary Value Analysis

Answer: C

Question 2

When performing code reviews, which of the following defect types will be most difficult to find?

Options :

A : Dead code

B :

Variable used that is not defined

C : Memory issues

D :

Conformance to design

Answer: C

Question 3

Which statement about test automation is TRUE7 SELECT ONE OPTION

Options :

A : The term ‘test automation' refers to the automation of test execution

B : Test automation can encompass include the configuration of test environments

C : Creating and maintaining test automation frameworks is better done within the iteration teams

D : it is more effective to have a single automation strategy for large projects

Answer: B

Question 4

What is the value of statement coverage achieved by test case 1 from test set A?

Options :

A : ? 75% (21/28)

B : ? 78% (22/28)

C : ? 85% (24/28)

D : ? 90% (25/28)

Answer: A

Question 5

Consider the following section of code: If ((A > B) or (C > D)) and (E = F) then print A; Endlf Which of the following sets of test data can be used to achieve multiple condition coverage with the least number of tests?

Options :

A : Set 4

B : Set 3

C : Set 2

D : Set 1

Answer: C