Free ISTQB CT-GenAI Exam Questions

Become ISTQB Certified with updated CT-GenAI exam questions and correct answers

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Total 224 Questions | Updated On: May 12, 2026

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Question 1

1.1.4 A test engineer needs to identify mismatches between the expected UI layout described in user stories and screenshots from the latest build. They want to maximize test coverage by also generating additional test cases using the same model. Which approach is most suitable?

A : Use a multimodal LLM with a vision-language module

B : Use a reasoning LLM with chain-of-thought enabled

C : Use separate models for text and images, then combine results manually

D : Use a standard transformer trained only on text data

Answer: A

Question 2

3.1.1 An LLM generates acceptance criteria for an e-commerce checkout process, consistently focusing on credit card payments while underrepresenting digital wallets, despite both being equally important.Which defect does this most likely illustrate?

A : Hallucination

B : Reasoning error

C : Bias

D : Concept drift

Answer: C

Question 3

4.1.1 In the architecture of an LLM-powered test infrastructure, which component manages authentication, data retrieval, and prompt preparation?

A : Front-end

B : Back-end

C : LLM model

D : External data sources

Answer: B

Question 4

Which factor MOST influences the overall energy consumption of a Generative AI model used in software testing tasks?

A : The number of tokens processed directly determines the carbon intensity of each query

B : The location of the data center determines model bias and accuracy levels

C : The duration of user sessions primarily affects latency but not power efficiency

D : The type of cloud platform affects processing speed but not total energy draw

Answer: A

Question 5

2.2.1 A tester provides an LLM with regulatory compliance requirements, historical defect data, and business rules. Which GenAI-supported test analysis task is most directly enabled by this combination?

A : Identifying ambiguities in GUI layouts

B : Generating non-prioritized test conditions

C : Prioritizing test conditions based on risk level

D : Suggesting test techniques based solely on text patterns

Answer: C

Page: 1 / 45

Total 224 Questions | Updated On: May 12, 2026

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