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    PracticeAzure Fundamentals (AZ-900)Azure Fundamentals AZ-900 Practice Exam 1Question 22
    Medium1 markMultiple Choice
    Domain 2.1: Core Architectural ComponentsArchitectureARM

    AZ-900 · Question 22 · Domain 2.1: Core Architectural Components

    What is the role of Azure Resource Manager (ARM)?

    Answer options:

    A.

    It is a physical server that hosts virtual machines.

    B.

    It provides a management layer that enables you to create, update, and delete resources in your Azure account.

    C.

    It is a billing engine that calculates monthly costs.

    D.

    It is a security tool that scans for vulnerabilities.

    How to approach this question

    Identify the core deployment and management service in Azure.

    Full Answer

    B.It provides a management layer that enables you to create, update, and delete resources in your Azure account.✓ Correct
    It provides a management layer that enables you to create, update, and delete resources in your Azure account.
    Azure Resource Manager (ARM) is the deployment and management service for Azure. It provides a consistent management layer. When you send a request through any Azure API, ARM authenticates and authorizes the request before routing it to the appropriate service.

    Common mistakes

    Confusing ARM with Azure Portal. The Portal is a UI that uses ARM behind the scenes.
    Question 21All questionsQuestion 23

    Practice the full Azure Fundamentals AZ-900 Practice Exam 1

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