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    Free Practice Questions for ISTQB Certified Tester AI Testing (CT-AI) V2.0 Certification

    🔄 Last checked for updates August 8th, 2026

    Study with 348 exam-style practice questions designed to help you prepare for the ISTQB Certified Tester AI Testing (CT-AI) V2.0. All questions are aligned with the latest exam guide and include detailed explanations to help you master the material.

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    Exam Details

    Key information about ISTQB Certified Tester AI Testing (CT-AI) V2.0

    Official study guide

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    Question formats CertSafari offers
    • Multiple choice
    passing score:

    29 out of 44 points

    prerequisites:

    ISTQB Certified Tester Foundation Level (CTFL)

    target audience:

    Testers, test analysts, and test engineersTest managersTest consultantsData analysts and data scientistsSoftware developers involved in developing AI-based systemsUser acceptance testersProject managersQuality managersSoftware development managersBusiness analystsIT directors and management consultants

    time limit minutes:

    60 minutes (75 minutes for non-native speakers)

    number of questions:

    40

    Exam Topics & Skills Assessed

    Skills measured (from the official study guide)

    Domain 1: Introduction to Artificial Intelligence

    Subdomain 1.1: Introduction to AI

    • Introduction to AI

    Subdomain 1.2: Quality Characteristics for AI-Based Systems

    • Quality Characteristics for AI-Based Systems

    Subdomain 1.3: Acceptance Criteria for AI-Based Systems

    • Acceptance Criteria for AI-Based Systems

    Domain 2: Machine Learning

    Subdomain 2.1: Introduction to Machine Learning

    • Introduction to Machine Learning

    Subdomain 2.2: Data for Machine Learning

    • Data for Machine Learning

    Subdomain 2.3: ML Functional Performance Metrics for Classification

    • ML Functional Performance Metrics
    • Classification

    Subdomain 2.4: Neural Networks

    • Neural Networks

    Domain 3: Testing AI-Based Systems

    Subdomain 3.1: Introduction to Testing AI-Based Systems

    • Introduction to Testing AI-Based Systems

    Subdomain 3.2: Testing Generative AI and Large Language Models

    • Testing Generative AI
    • Large Language Models

    Subdomain 3.3: Test Levels and Machine Learning Systems

    • Test Levels
    • Machine Learning Systems

    Subdomain 3.4: Input Data Testing for Machine Learning Systems

    • Input Data Testing
    • Machine Learning Systems

    Subdomain 3.5: Model Testing for Machine Learning Systems

    • Model Testing
    • Machine Learning Systems

    Subdomain 3.6: Machine Learning Development Testing

    • Machine Learning Development Testing

    Techniques & products

    Artificial Intelligence (AI)
    Machine Learning (ML)
    Generative AI
    Large Language Models (LLMs)
    AI-based systems
    Probabilistic behavior
    Non-determinism
    Data reliance
    Quality Characteristics (ISO/IEC 25059)
    Acceptance Criteria
    ML Functional Performance Metrics
    Classification
    Neural Networks
    Input Data Testing
    Model Testing
    ML Development Testing
    Test Levels
    Test Strategy
    Test Case Design
    Test Execution

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