Questões de Prática

Questão 1

DRAG DROP - You have 100 chatbots that each has its own Language Understanding model. Frequently, you must add the same phrases to each model. You need to programmatically update the Language Understanding models to include the new phrases. How should you complete the code? To answer, drag the appropriate values to the correct targets. Each value may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content. NOTE: Each correct selection is worth one point. Select and Place:

Parte 1:

var phraselistId = await client.Features.______

Parte 2:

(appId, versionId, new ______

Questão 2

You need to build a chatbot that meets the following requirements: ✑ Supports chit-chat, knowledge base, and multilingual models ✑ Performs sentiment analysis on user messages ✑ Selects the best language model automatically What should you integrate into the chatbot?

Questão 3

You are building a Language Understanding model for an e-commerce platform. You need to construct an entity to capture billing addresses. Which entity type should you use for the billing address?

Questão 4

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution. After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen. You build a language model by using a Language Understanding service. The language model is used to search for information on a contact list by using an intent named FindContact. A conversational expert provides you with the following list of phrases to use for training. ✑ Find contacts in London. ✑ Who do I know in Seattle? ✑ Search for contacts in Ukraine. You need to implement the phrase list in Language Understanding. Solution: You create a new intent for location. Does this meet the goal?

Questão 5

HOTSPOT - You need to create a new resource that will be used to perform sentiment analysis and optical character recognition (OCR). The solution must meet the following requirements: ✑ Use a single key and endpoint to access multiple services. ✑ Consolidate billing for future services that you might use. ✑ Support the use of Computer Vision in the future. How should you complete the HTTP request to create the new resource? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point. Hot Area:

Parte 1:

______ https://management.azure.com/subscriptions/xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx/resourceGroups/RG1/providers/Microsoft.CognitiveServices/accounts/CS1?api-version=2017-04-18

Parte 2:

"kind": "______",

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Questão 6

You successfully run the following HTTP request. POST https://management.azure.com/subscriptions/18c51a87-3a69-47a8-aedc-a54745f708a1/resourceGroups/RG1/providers/ Microsoft.CognitiveServices/accounts/contoso1/regenerateKey?api-version=2017-04-18 Body{"keyName": "Key2"} What is the result of the request?

Questão 7

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:

Parte 1:

docker run --rm -it -p 5000:5000 --memory 8g --cpus 1 \ ______ \

Parte 2:

Eula=accept \ Billing= ______ \

Questão 8

DRAG DROP - You are developing a photo application that will find photos of a person based on a sample image by using the Face API. You need to create a POST request to find the photos. How should you complete the request? To answer, drag the appropriate values to the correct targets. Each value may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content. NOTE: Each correct selection is worth one point. Select and Place:

Parte 1:

POST {Endpoint}/face/v1.0/______

Parte 2:

"mode": "______"

Questão 9

HOTSPOT - You develop an application that uses the Face API. You need to add multiple images to a person group. How should you complete the code? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point. Hot Area:

Parte 1:

using (______ t = File.OpenRead(imagePath))

Parte 2:

await faceClient.PersonGroupPerson.______(personGroupId, personId, t);

Questão 10

HOTSPOT - You are developing an application that will use the Computer Vision client library. The application has the following code.

public async TaskAnalyzeImage(ComputerVisionClient client, string localImage)
{
    List features = new List()
    {
        VisualFeatureTypes.Description,
        VisualFeatureTypes.Tags,
    };
    using (Stream imageStream = File.OpenRead(localImage))
    {
        try
        {
            ImageAnalysis results = await client.AnalyzeImageInStreamAsync(imageStream, features);

            foreach (var caption in results.Description.Captions)
            {
                Console.WriteLine($"{caption.Text} with confidence {caption.Confidence}");
            }

            foreach (var tag in results.Tags)
            {
                Console.WriteLine($"{tag.Name} {tag.Confidence}");
            }
        }
        catch (Exception ex)
        {
            Console.WriteLine(ex.Message);
        }
    }
}

For each of the following statements, select Yes if the statement is true. Otherwise, select No. NOTE: Each correct selection is worth one point. Hot Area:

Parte 1:

The code will perform face recognition.

Parte 2:

The code will list tags and their associated confidence.

Parte 3:

The code will read a file from the local file system.

Questão 11

You deploy a web app that is used as a management portal for indexing in Azure Cognitive Search. The app is configured to use the primary admin key. During a security review, you discover unauthorized changes to the search index. You suspect that the primary access key is compromised. You need to prevent unauthorized access to the index management endpoint. The solution must minimize downtime. What should you do next?

Questão 12

HOTSPOT - You are building a chatbot that will provide information to users as shown in the following exhibit.

diagram

Use the drop-down menus to select the answer choice that completes each statement based on the information presented in the graphic. NOTE: Each correct selection is worth one point. Hot Area:

Parte 1:

The chatbot is showing ______.

Parte 2:

The card includes ______.

Questão 13

HOTSPOT - You are reviewing the design of a chatbot. The chatbot includes a language generation file that contains the following fragment.

Greet(user)

${Greeting()}, ${user.name} For each of the following statements, select Yes if the statement is true. Otherwise, select No. NOTE: Each correct selection is worth one point. Hot Area:

Parte 1:

${user.name} retrieves the user name by using a prompt.

Parte 2:

Greet() is the name of the language generation template.

Parte 3:

${Greeting()} is a reference to a template in the language generation file.

Questão 15

HOTSPOT - You are developing a text processing solution. You develop the following method.

static void GetKeyPhrases(TextAnalyticsClient textAnalyticsClient, string text)
{
    var response = textAnalyticsClient.ExtractKeyPhrases(text);
    Console.WriteLine("Key phrases:");

    foreach (string keyphrase in response.Value)
    {
        Console.WriteLine($"\t{keyphrase}");
    }
}

You call the method by using the following code. GetKeyPhrases(textAnalyticsClient, "the cat sat on the mat"); For each of the following statements, select Yes if the statement is true. Otherwise, select No. NOTE: Each correct selection is worth one point. Hot Area:

Parte 1:

The call will output key phrases from the input string to the console.

Parte 2:

The output will contain the following words: the, cat, sat, on, and mat.

Parte 3:

The output will contain the confidence level for key phrases.

Questão 16

Análise da Questão

Core concept: This question tests how to evaluate and tune safety/content filtering for a generative AI chatbot that uses Azure OpenAI (AI1) and Azure AI Content Safety (CS1). In AI-102 terms, it’s about selecting the correct tooling/workflow to run test prompts and optimize filter configurations. Why the answer is correct: Using Content Safety Studio’s “Safety metaprompt” feature is not the appropriate method to run systematic tests on sample questions for optimizing content filter configurations. Content Safety Studio is used to explore and evaluate Content Safety capabilities (text/image moderation, severity thresholds, testing), but “Safety metaprompt” is not the primary feature for batch-style testing and tuning of content filters for a chatbot’s input/output pipeline. For optimizing content filter configurations, you typically use Content Safety Studio’s testing experiences (for text/image) and/or programmatic evaluation by sending representative prompts and responses through the Content Safety APIs, adjusting category thresholds (hate, sexual, violence, self-harm) and actions (block, allow, review) based on results. Key features and best practices: - Use Content Safety Studio to test text moderation with configurable severity thresholds and to review detections across categories. - For repeatable optimization, run a test harness that submits a curated dataset of sample user inputs and model outputs to CS1 via API, capturing scores/severity and iterating thresholds. - Align with Azure Well-Architected Framework (Reliability/Operational Excellence): automate evaluations, version your safety configs, and monitor false positives/negatives. - In Azure OpenAI, distinguish between model-side content filtering and external moderation (CS1). Ensure you test both user input and model output paths. Common misconceptions: It’s easy to assume any “metaprompt” or “safety prompt” feature is meant for testing filters. However, filter optimization is about measuring moderation outcomes against a dataset and tuning thresholds/actions, not about a prompt template feature. Exam tips: When you see “optimize content filter configurations” and “run tests on sample questions,” think: Content Safety Studio testing tools and/or automated API-based evaluation pipelines—not prompt engineering features. Also remember that Content Safety is the dedicated service for moderation scoring; OpenAI prompt techniques don’t replace threshold tuning and measurable test runs.

Questão 17

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution. After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen. You develop an application to identify species of flowers by training a Custom Vision model. You receive images of new flower species. You need to add the new images to the classifier. Solution: You add the new images, and then use the Smart Labeler tool. Does this meet the goal?

Análise da Questão

Questão 18

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution. After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen. You develop an application to identify species of flowers by training a Custom Vision model. You receive images of new flower species. You need to add the new images to the classifier. Solution: You add the new images and labels to the existing model. You retrain the model, and then publish the model. Does this meet the goal?

Questão 19

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution. After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen. You develop an application to identify species of flowers by training a Custom Vision model. You receive images of new flower species. You need to add the new images to the classifier. Solution: You create a new model, and then upload the new images and labels. Does this meet the goal?

Questão 20

HOTSPOT - You are developing a service that records lectures given in English (United Kingdom). You have a method named AppendToTranscriptFile that takes translated text and a language identifier. You need to develop code that will provide transcripts of the lectures to attendees in their respective language. The supported languages are English, French, Spanish, and German. How should you complete the code? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point. Hot Area:

Parte 1:

var lang = new List<string> ______