AI-102 practice questions 61–70

1. Question 61 · 328 in bank

   HOTSPOT - You plan to deploy a containerized version of an Azure Cognitive Services service that will be used for sentiment analysis. You configure https://contoso.cognitiveservices.azure.com as the endpoint URI for the service. You need to run the container on an Azure virtual machine by using Docker. How should you complete the command? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

   

   This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

   Show the answer figure

   Answer: See figure below

   Explanation

   I agree with the answer. The first parameter indicates the service type, and the second is specifically named "billing" so should point to our service instance.

   Source: Adapted from community discussion — michaelmorar

   References

   • Microsoft Learn

   

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2. Question 62 · 328 in bank

   You are developing a system that will monitor temperature data from a data stream. The system must generate an alert in response to atypical values. The solution must minimize development effort. What should you include in the solution?

   • AMultivariate Anomaly Detection
   • BAzure Stream Analytics
   • Cmetric alerts in Azure Monitor
   • DUnivariate Anomaly Detection

   Show answer

   Answer: D

   Explanation

   he correct answer is: D. Univariate Anomaly Detection Explanation: Since the system is monitoring temperature data from a data stream, and the goal is to generate alerts based on atypical values (likely unusual temperature readings), Univariate Anomaly Detection is the most suitable solution. Univariate Anomaly Detection focuses on identifying anomalies in a single time-series dataset. In this case, temperature data can be considered a univariate time-series, where the system detects unusual or atypical temperature values based on historical trends or thresholds. This minimizes development effort by using a simple approach to detect outliers in one variable (temperature) without requiring complex multi-variable or machine learning models.

   Source: Adapted from community discussion — hamidai102

   References

   • Microsoft Learn
   • Microsoft Learn

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3. Question 63 · 328 in bank

   You have a Microsoft OneDrive folder that contains a 20-GB video file named File1.avi. You need to index File1.avi by using the Azure Video Indexer website. What should you do?

   • AUpload File1.avi to the www.youtube.com webpage, and then copy the URL of the video to the Azure AI Video Indexer website.
   • BDownload File1.avi to a local computer, and then upload the file to the Azure AI Video Indexer website.
   • CFrom OneDrive, create a download link, and then copy the link to the Azure AI Video Indexer website.
   • DFrom OneDrive, create a sharing link for File1.avi, and then copy the link to the Azure AI Video Indexer website.

   Show answer

   Answer: D

   Explanation

   Option D allows you to directly link the video file from OneDrive to Azure Video Indexer without needing to download and upload large files, saving time and bandwidth. This method provides a seamless way to access and process large files stored in OneDrive. Options A, B, and C either involve unnecessary steps or do not directly integrate with Azure Video Indexer as efficiently.

   Source: Adapted from community discussion — pabsinaz

   References

   • Microsoft Learn

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4. Question 64 · 328 in bank

   Select 2

   You have an Azure subscription that contains an Azure AI Service resource named CSAccount1 and a virtual network named VNet1. CSAaccount1 is connected to VNet1. You need to ensure that only specific resources can access CSAccount1. The solution must meet the following requirements: • Prevent external access to CSAccount1. • Minimize administrative effort. Which two actions should you perform? Each correct answer presents part of the solution. NOTE: Each correct answer is worth one point.

   • AIn VNet1, enable a service endpoint for CSAccount1.
   • BIn CSAccount1, configure the Access control (IAM) settings.
   • CIn VNet1, modify the virtual network settings.
   • DIn VNet1, create a virtual subnet.
   • EIn CSAccount1, modify the virtual network settings.

   Show answer

   Answer: AE

   Explanation

   A. In VNet1, enable a service endpoint for CSAccount1. This allows you to secure your Azure service resources to the virtual network. E. In CSAccount1, modify the virtual network settings. This will allow you to configure CSAccount1 to accept connections only from the virtual network VNet1. Enabling service endpoints and modifying the virtual network settings for the AI Service resource will limit access to the resources within VNet1, effectively fulfilling both requirements.

   Source: Adapted from community discussion — chandiochan

   References

   • Microsoft Learn

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5. Question 65 · 328 in bank

   You are building an internet-based training solution. The solution requires that a user's camera and microphone remain enabled. You need to monitor a video stream of the user and detect when the user asks an instructor a question. The solution must minimize development effort. What should you include in the solution?

   • Aspeech-to-text in the Azure AI Speech service
   • Blanguage detection in Azure AI Language Service
   • Cthe Face service in Azure AI Vision
   • Dobject detection in Azure AI Custom Vision

   Show answer

   Answer: A

   Explanation

   The user can talk, but it doesn't have to be a question. I think the focus should be on detecting whether something is a question or not and for that, you need speech to text first. Face doesn't make sense as identifying questions is not the purpose of that service: 'The Azure AI Face service provides AI algorithms that detect, recognize, and analyze human faces in images. Facial recognition software is important in many different scenarios, such as identification, touchless access control, and face blurring for privacy.' https://learn.microsoft.com/en-us/azure/ai-services/computer-vision/overview-identity

   Source: Adapted from community discussion — Mehe323

   References

   • Microsoft Learn

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6. Question 66 · 328 in bank

   DRAG DROP - You plan to use containerized versions of the Anomaly Detector API on local devices for testing and in on-premises datacenters. You need to ensure that the containerized deployments meet the following requirements: ✑ Prevent billing and API information from being stored in the command-line histories of the devices that run the container. ✑ Control access to the container images by using Azure role-based access control (Azure RBAC). Which four actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order. NOTE: More than one order of answer choices is correct. You will receive credit for any of the correct orders you select. Select and Place:

   

   This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

   Show the answer figure

   Answer: See figure below

   Explanation

   I think the it should be: 1. Create a custom docker file 2. Pull the container image (in the dockerfile) 3. Build the image 4 Push to ACR

   Source: Adapted from community discussion — dinhhungitsoft

   References

   • Microsoft Learn
   • Microsoft Learn
   • Microsoft Learn

   

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7. Question 67 · 328 in bank

   You have an Azure DevOps pipeline named Pipeline1 that is used to deploy an app. Pipeline1 includes a step that will create an Azure AI services account. You need to add a step to Pipeline1 that will identify the created Azure AI services account. The solution must minimize development effort. Which Azure Command-Line Interface (CLI) command should you run?

   • Aaz resource link
   • Baz cognitiveservices account network-rule
   • Caz cognitiveservices account show
   • Daz account list

   Show answer

   Answer: C

   Explanation

   Correct, answer is C, here the chatGPT explanation -> The correct answer is C. az cognitiveservices account show. Explanation: The az cognitiveservices account show command retrieves details about a specified Azure Cognitive Services account, including its properties and settings. By using this command in the Azure DevOps pipeline, you can identify and confirm the details of the Azure AI services account that was created in a previous step.

   Source: Adapted from community discussion — a8da4af

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8. Question 68 · 328 in bank

   HOTSPOT - You have 1,000 scanned images of hand-written survey responses. The surveys do NOT have a consistent layout. You have an Azure subscription that contains an Azure AI Document Intelligence resource named AIdoc1. You open Document Intelligence Studio and create a new project. You need to extract data from the survey responses. The solution must minimize development effort. To where should you upload the images, and which type of model should you use? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point.

   

   This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

   Show the answer figure

   Answer: See figure below

   Explanation

   Explanation: Upload To - Azure Storage Account: Azure Document Intelligence (formerly known as Form Recognizer) works well with images and documents stored in an Azure Storage account, which provides direct integration for processing files. This is the most compatible and streamlined choice for handling scanned images in this scenario. Model Type - Custom Neural: Since the surveys are handwritten and lack a consistent layout, the Custom neural model is the best choice. This model type is designed for flexibility and works effectively with unstructured or semi-structured documents. It can process handwritten text and extract information even when the layout varies across documents, which minimizes the need for custom development and complex template creation.

   Source: Adapted from community discussion — a8da4af

   References

   • Microsoft Learn

   

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9. Question 69 · 328 in bank

   HOTSPOT - You plan to deploy a containerized version of an Azure Cognitive Services service that will be used for text analysis. You configure https://contoso.cognitiveservices.azure.com as the endpoint URI for the service, and you pull the latest version of the Text Analytics Sentiment Analysis container. You need to run the container on an Azure virtual machine by using Docker. How should you complete the command? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point. Hot Area:

   

   This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.

   Show the answer figure

   Answer: See figure below

   Explanation

   Box 1: mcr.microsoft.com/azure-cognitive-services/textanalytics/sentiment To run the Sentiment Analysis v3 container, execute the following docker run command. docker run --rm -it -p 5000:5000 --memory 8g --cpus 1 \ mcr.microsoft.com/azure-cognitive-services/textanalytics/sentiment \ Eula=accept \ Billing={ENDPOINT_URI} \ ApiKey={API_KEY} is the endpoint for accessing the Text Analytics API. https://<your-custom-subdomain>.cognitiveservices.azure.com Box 2: https://contoso.cognitiveservices.azure.com {ENDPOINT_URI} is the endpoint for accessing the Text Analytics API: https://<your-custom-subdomain>.cognitiveservices.a The endpoint for accessing the Text Analytics API. zure.com - Reference: https://docs.microsoft.com/en-us/azure/cognitive-services/text-analytics/how-tos/text-analytics-how-to-install-containers?tabs=sentiment

   Source: Adapted from community discussion — kolakone

   References

   • Microsoft Learn
   • Microsoft Learn
   • Microsoft Learn
   • Microsoft Learn

   

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10. Question 70 · 328 in bank

    You have the following C# method for creating Azure Cognitive Services resources programmatically.

    

    You need to call the method to create a free Azure resource in the West US Azure region. The resource will be used to generate captions of images automatically. Which code should you use?

    • Acreate_resource(client, "res1", "ComputerVision", "F0", "westus")
    • Bcreate_resource(client, "res1", "CustomVision.Prediction", "F0", "westus")
    • Ccreate_resource(client, "res1", "ComputerVision", "S0", "westus")
    • Dcreate_resource(client, "res1", "CustomVision.Prediction", "S0", "westus")

    Show answer

    Answer: A

    Explanation

    Answer shall be A, as there is free tier available for Computer Vision service. - Free - Web/Container - 20 per minute - 5,000 free transactions per month

    Source: Adapted from community discussion — dinesh_tng

    References

    • azure.microsoft.com documentation
    • azure.microsoft.com documentation
    • Microsoft Learn
    • Microsoft Learn
    • Microsoft Learn

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AI-102 practice, question 61. 328 questions available.