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    PracticeAzure Fundamentals (AZ-900)Azure Fundamentals AZ-900 Practice Exam 3Question 04
    Easy1 markMultiple Choice
    Domain 1.2: Describe Benefits of Cloud ServicesDomain 1Cloud Benefits

    AZ-900 · Question 04 · Domain 1.2: Describe Benefits of Cloud Services

    What is the primary benefit of 'high availability' in cloud computing?

    Answer options:

    A.

    Automatically increasing compute resources during traffic spikes.

    B.

    Ensuring services remain accessible and operational even during hardware or software failures.

    C.

    Deploying resources to multiple regions worldwide to reduce latency.

    D.

    Reducing the upfront capital expenditure of IT infrastructure.

    How to approach this question

    Focus on the word 'availability' - it means the system is up and running.

    Full Answer

    B.Ensuring services remain accessible and operational even during hardware or software failures.✓ Correct
    High availability is the ability of a system to remain operational and accessible for a long period, even if some components fail. Cloud providers achieve this through redundancy and fault tolerance.

    Common mistakes

    Confusing high availability with scalability or disaster recovery.
    Question 03All questionsQuestion 05

    Practice the full Azure Fundamentals AZ-900 Practice Exam 3

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