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Azure AI Apps and Agents Developer Associate AI-103

100 real Microsoft AI-103 questions with answers checked by certified engineers. Start free, upgrade when you are ready.

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Questions
100
Exam code
AI-103
Last updated
Oct 5, 2026
Language
English
Certification
Azure AI Apps and Agents Developer Associate
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AI-103 sample questions

2 questions from the AI-103 practice set, with the answer and explanation.

  1. Question 1
    A developer needs a web app hosted on Azure App Service to call Azure AI services without storing API keys in code. Which approach best meets this requirement?
    • A.
      Hard-code the key in the application source file
    • B.
      Use a managed identity with an Azure AI data-plane role
    • C.
      Email the key to each developer and rotate it quarterly
    • D.
      Generate a shared access signature URL for the resource
    Show answer

    Correct answer:

    • B.
      Use a managed identity with an Azure AI data-plane role

    Explanation

    A managed identity lets the App Service obtain Microsoft Entra tokens without a stored secret, and an RBAC role such as Cognitive Services User on the resource authorizes the calls. Hard-coding the key is the tempting shortcut, but it leaks through source control and forces a redeploy on every rotation. Shared access signatures are a storage concept and are not how AI resource keys are issued.
  2. Question 2
    Hybrid search in Azure AI Search combines keyword and vector queries in a single request.
    • A.
      True
    • B.
      False
    Show answer

    Correct answer:

    • A.
      True

    Explanation

    A hybrid query runs a full-text query and a vector query together and merges the two ranked lists with reciprocal rank fusion. Pure vector search is the tempting alternative, but it ranks only by embedding similarity and drops the keyword side.
Exam detail

About Microsoft AI-103

Related Practice Questions

We help aspirants prepare for the Microsoft certification exam without spending money on preparation materials. Many candidates download the AI-103 Azure AI Apps and Agents Developer Associate practice questions PDF here. You can easily download Microsoft AI-103 PDF practice questions for free. If you have any questions about the exam product, you can view the comments. You can also publish comments about AI-103 exam questions in PDF format.
FAQ

AI-103 FAQ

What is the Microsoft AI-103 exam?

AI-103 is the Azure AI Apps and Agents Developer Associate exam from Microsoft.

How many questions are in the AI-103 practice set?

The full AI-103 practice set has 100 questions with answers.

Can I try AI-103 practice questions for free?

Yes. This page has 2 free AI-103 PDF files shared by other candidates, and a free online test engine where you can answer AI-103 questions in your browser. No account is needed.

What formats are the AI-103 practice questions available in?

AI-103 practice questions are available in these formats: PDF and Online Practice Exam. You can also get them together in a bundle.

How much does AI-103 practice material cost?

AI-103 practice material starts from $49 USD.

Are these the actual AI-103 exam questions?

No. They are exam-style practice questions written from the official AI-103 exam objectives, not actual exam content.

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