ISTQB Advanced Level 3

Question 1

Which test monitoring metric measures the rate at which the project is finding and resolving defects over time?

Accepted Answer

Defect burn-down

Answer

Defect burn-down tracks the trend of open versus resolved defects over time, indicating whether the project is converging toward quality goals.

Question 2

A test lead notices that the same module repeatedly has high defect counts. What is the MOST appropriate response?

Accepted Answer

Increase test coverage and investigate root causes in that module

Answer

Defect clustering indicates a high-risk area; testers should increase coverage and work with developers to identify and address the underlying root causes.

Question 3

In the ISTQB Advanced Level Test Manager syllabus, what is the purpose of a product risk analysis?

Accepted Answer

To identify what could go wrong with the product and use that to guide test prioritization

Answer

Product risk analysis identifies potential failure modes in the system under test and uses them to focus testing where the consequences of failure are greatest.

Question 4

Which statement best describes the role of an experienced tester in a structured walkthrough?

Accepted Answer

Participates as a reviewer providing feedback to the author

Answer

In a structured walkthrough the author presents the work while other reviewers, including experienced testers, provide feedback and identify defects.

Question 5

When applying equivalence partitioning, how should invalid partitions be handled?

Accepted Answer

Tested with one representative value per invalid partition

Answer

Each invalid partition should be tested with at least one representative value to confirm the system correctly rejects or handles erroneous inputs.

ISTQB - International Software Testing Qualifications Board Practice Test

ISTQB - International Software Testing Qualifications Board Practice Test

ISTQB Advanced Level 3