ISQI CTAL-TTA_001

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ISQI CTAL-TTA_001 Exam Syllabus Topics:

ISQI ISTQB Certified Tester Advanced Level - Technical Test Analyst (CTAL-TTA_001) Sample Questions:

1. You are testing a set of signal changes at a railway station. The system is newly build using a traditional V-model 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?2 credits [K4]
Number of correct answers: 1

A) Exploratory Testing
B) Boundary Value Analysis
C) State transition Testing
D) Equivalence Partitioning

2. scenario:

For equivalence partitioning based on this specification, how many input classes can be determined?2 credits [K3]

Number of correct answers: 1

A) 6
B) 5
C) 4
D) 8

3. Which of the following is a valid way to calculate the cyclomatic complexity? 1 credit [K2]
Number of correct answers: 1

A) Number of statements - 2
B) Links - Nodes + 2
C) Number of decisions + 2
D) Number of enclosed regions - 1

4. Defects are discovered through test analysis and design because... 1 credit [K2]
Number of correct answers: 1

A) the author of the test basis will have made errors
B) the tasks involve extracting information from the test basis
C) developers are involved in writing test cases
D) the cost of fixing a defect will increase if found later on

5. The development manager asks you to identify suitable test coverage entry criteria for a component test. Which TWO of the following would you recommend as appropriate for entry criteria to a component testing phase? 2 credits [K3]
Number of correct answers: 2

A) Code review completed
B) No critical outstanding defects
C) Test log available
D) Static analysis shows no major violations
E) 100% statement coverage

Solutions: