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Home Practice Exam Free

AI-102 Practice Exam Free

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  • AI-102 Practice Exam Free – 50 Questions to Simulate the Real Exam
  • Free Access Full AI-102 Practice Exam Free

AI-102 Practice Exam Free – 50 Questions to Simulate the Real Exam

Are you getting ready for the AI-102 certification? Take your preparation to the next level with our AI-102 Practice Exam Free – a carefully designed set of 50 realistic exam-style questions to help you evaluate your knowledge and boost your confidence.

Using a AI-102 practice exam free is one of the best ways to:

  • Experience the format and difficulty of the real exam
  • Identify your strengths and focus on weak areas
  • Improve your test-taking speed and accuracy

Below, you will find 50 realistic AI-102 practice exam free questions covering key exam topics. Each question reflects the structure and challenge of the actual exam.

Question 1

HOTSPOT
-
You create a knowledge store for Azure Cognitive Search by using the following JSON.
 Image
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.
 Image

 


Suggested Answer:
Correct Answer Image

 

Question 2

You are developing the knowledgebase by using Azure Cognitive Search.
You need to process wiki content to meet the technical requirements.
What should you include in the solution?

A. an indexer for Azure Blob storage attached to a skillset that contains the language detection skill and the text translation skill

B. an indexer for Azure Blob storage attached to a skillset that contains the language detection skill

C. an indexer for Azure Cosmos DB attached to a skillset that contains the document extraction skill and the text translation skill

D. an indexer for Azure Cosmos DB attached to a skillset that contains the language detection skill and the text translation skill

 


Suggested Answer: C

The wiki contains text in English, French and Portuguese.
Scenario: All planned projects must support English, French, and Portuguese.
The Document Extraction skill extracts content from a file within the enrichment pipeline. This allows you to take advantage of the document extraction step that normally happens before the skillset execution with files that may be generated by other skills.
Note: The Translator Text API will be used to determine the from language. The Language detection skill is not required.
Incorrect Answers:
Not A, not B: The wiki is stored in Azure Cosmos DB.
Reference:
https://docs.microsoft.com/en-us/azure/search/cognitive-search-skill-document-extraction
https://docs.microsoft.com/en-us/azure/search/cognitive-search-skill-text-translation

Question 3

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 have a chatbot that uses question answering in Azure Cognitive Service for Language.
Users report that the responses of the chatbot lack formality when answering spurious questions.
You need to ensure that the chatbot provides formal responses to spurious questions.
Solution: From Language Studio, you modify the question and answer pairs for the custom intents, and then retrain and republish the model.
Does this meet the goal?

A. Yes

B. No

 


Suggested Answer: B

 

Question 4

SIMULATION -
You need to create a Form Recognizer resource named fr12345678.
Use the Form Recognizer sample labeling tool at https://fott-2-1.azurewebsites.net/ to analyze the invoice located in the C:ResourcesInvoices folder.
Save the results as C:ResourcesInvoicesResults.json.
To complete this task, sign in to the Azure portal and open the Form Recognizer sample labeling tool.

 


Suggested Answer: See explanation below.

Step 1: Sign in to the Azure Portal.
Step 2: Navigate to the Form Recognizer Sample Tool (at https://fott-2-1.azurewebsites.net)
Step 3: On the sample tool home page select Use prebuilt model to get data.
Reference Image
Step 4: Select the Form Type you would like to analyze from the dropdown window.
Step 5: In the Source: URL field, paste the selected URL and select the Fetch button.
Step 6: In the Choose file for analysis use the file in the C:ResourcesInvoices folder and select the Fetch button.
Reference Image
Step 7: Select Run analysis. The Form Recognizer Sample Labeling tool will call the Analyze Prebuilt API and analyze the document.
Step 8: View the results – see the key-value pairs extracted, line items, highlighted text extracted and tables detected.
Reference Image
Step 9: Save the results as C:ResourcesInvoicesResults.json.
Reference:https://fott-2-1.azurewebsites.net)

Step 3: On the sample tool home page select Use prebuilt model to get data.
Reference Image
Step 4: Select the Form Type you would like to analyze from the dropdown window.
Step 5: In the Source: URL field, paste the selected URL and select the Fetch button.
Step 6: In the Choose file for analysis use the file in the C:ResourcesInvoices folder and select the Fetch button.
Reference Image
Step 7: Select Run analysis. The Form Recognizer Sample Labeling tool will call the Analyze Prebuilt API and analyze the document.
Step 8: View the results – see the key-value pairs extracted, line items, highlighted text extracted and tables detected.
<img src=”https://www.examtopics.com/assets/media/exam-media/04271/0005300001.jpg” alt=”Reference Image” />
Step 9: Save the results as C:ResourcesInvoicesResults.json.
Reference:
https://docs.microsoft.com/en-us/azure/applied-ai-services/form-recognizer/quickstarts/try-sample-label-tool

Question 5

You are building a conversational language understanding model.
You need to enable active learning.
What should you do?

A. Add show-all-intents=true to the prediction endpoint query.

B. Enable speech priming.

C. Add log=true to the prediction endpoint query.

D. Enable sentiment analysis.

 


Suggested Answer: C

Reference:
https://docs.microsoft.com/en-us/azure/cognitive-services/luis/luis-how-to-review-endpoint-utterances#log-user-queries-to-enable-active-learning

Question 6

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 create a web app named app1 that runs on an Azure virtual machine named vm1. Vm1 is on an Azure virtual network named vnet1.
You plan to create a new Azure Cognitive Search service named service1.
You need to ensure that app1 can connect directly to service1 without routing traffic over the public internet.
Solution: You deploy service1 and a private endpoint to vnet1.
Does this meet the goal?

A. Yes

B. No

 


Suggested Answer: A

A private endpoint is a network interface that uses a private IP address from your virtual network. This network interface connects you privately and securely to a service powered by Azure Private Link. By enabling a private endpoint, you’re bringing the service into your virtual network.
The service could be an Azure service such as:
✑ Azure Storage
✑ Azure Cosmos DB
✑ Azure SQL Database
✑ Your own service using a Private Link Service.
Reference:
https://docs.microsoft.com/en-us/azure/private-link/private-endpoint-overview

Question 7

You create five bots by using Microsoft Bot Framework Composer.
You need to make a single bot available to users that combines the bots. The solution must support dynamic routing to the bots based on user input.
Which three actions should you perform? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

A. Create a composer extension.

B. Change the Recognizer/Dispatch type.

C. Create an Orchestrator model.

D. Enable WebSockets.

E. Create a custom recognizer JSON file.

F. Install the Orchestrator package.

 


Suggested Answer: BCF

 

Question 8

HOTSPOT
-
You have an Azure subscription that contains an Azure OpenAI resource named AI1.
You build a chatbot that will use AI1 to provide generative answers to specific questions.
You need to ensure that the responses are more creative and less deterministic.
How should you complete the code? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
 Image

 


Suggested Answer:
Correct Answer Image

 

Question 9

SIMULATION -
Use the following login credentials as needed:
To enter your username, place your cursor in the Sign in box and click on the username below.
To enter your password, place your cursor in the Enter password box and click on the password below.
Azure Username:
admin@abc.com
-
Azure Password: XXXXXXXXXXXX -
The following information is for technical support purposes only:
Lab Instance: 12345678 -
Task -
You need to create and publish a Language Understanding (classic) model named 1u12345678. The model will contain an intent of Travel that has an utterance of
Boat.
To complete this task, sign in to the Language Understanding portal at httptc//www.luis-ai/.

 


Suggested Answer: See explanation below.

Create your LUIS model –
1. You should navigate to your LUIS.ai management portal and create a new application. In the portal create a model.
Model name: 1u12345678 –
2. Define one intent as ג€Travelג€ and add an example utterances of Boat.
Reference Image
3. Publish the model
In order to use your model, you have to publish it. This is as easy as hitting the Publish tab, selecting between the production or staging environments, and hitting
Publish. As you can see from this page, you can also choose to enable sentiment analysis, speech priming to improve speech recognition, or the spell checker.
For now, you can leave those unchecked.
Reference: alt=”Reference Image” />
3. Publish the model
In order to use your model, you have to publish it. This is as easy as hitting the Publish tab, selecting between the production or staging environments, and hitting
Publish. As you can see from this page, you can also choose to enable sentiment analysis, speech priming to improve speech recognition, or the spell checker.
For now, you can leave those unchecked.
Reference:
https://docs.microsoft.com/en-us/azure/health-bot/language_model_howto
https://www.codemag.com/article/1809021/Natural-Language-Understanding-with-LUIS

Question 10

HOTSPOT
-
You have a chatbot.
You need to test the bot by using the Bot Framework Emulator. The solution must ensure that you are prompted for credentials when you sign in to the bot.
Which three settings should you configure? To answer, select the appropriate settings in the answer area.
NOTE: Each correct selection is worth one point.
 Image

 


Suggested Answer:
Correct Answer Image

 

Question 11

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 have a chatbot that uses question answering in Azure Cognitive Service for Language.
Users report that the responses of the chatbot lack formality when answering spurious questions.
You need to ensure that the chatbot provides formal responses to spurious questions.
Solution: From Language Studio, you change the chitchat source to qna_chitchat_professional.tsv, and then retrain and republish the model.
Does this meet the goal?

A. Yes

B. No

 


Suggested Answer: A

 

Question 12

You have an app that analyzes images by using the Computer Vision API.
You need to configure the app to provide an output for users who are vision impaired. The solution must provide the output in complete sentences.
Which API call should you perform?

A. readInStreamAsync

B. analyzeImagesByDomainInStreamAsync

C. tagImageInStreamAsync

D. describeImageInStreamAsync

 


Suggested Answer: D

 

Question 13

You develop a custom question answering project in Azure Cognitive Service for Language. The project will be used by a chatbot.
You need to configure the project to engage in multi-turn conversations.
What should you do?

A. Add follow-up prompts.

B. Enable active learning.

C. Add alternate questions.

D. Enable chit-chat.

 


Suggested Answer: A

 

Question 14

SIMULATION -
Use the following login credentials as needed:
To enter your username, place your cursor in the Sign in box and click on the username below.
To enter your password, place your cursor in the Enter password box and click on the password below.
Azure Username:
admin@abc.com
-
Azure Password: XXXXXXXXXXXX -
The following information is for technical support purposes only:
Lab Instance: 12345678 -
Task -
You plan to analyze stock photography and automatically generate captions for the images.
You need to create a service in Azure to analyze the images. The service must be named caption12345678 and must be in the East US Azure region. The solution must use the Free pricing tier.
In the C:ResourcesCaptionParams.json folder, enter the value for Key 1 and the endpoint for the new service.
To complete this task, sign in to the Azure portal.

 


Suggested Answer: ן¼‹See explanation below.

Step 1: Provision a Cognitive Services resource
If you don’t already have one in your subscription, you’ll need to provision a Cognitive Services resource.
1. Open the Azure portal at https://portal.azure.com, and sign in using the Microsoft account associated with your Azure subscription.
2. Select the Create a resource button, search for cognitive services, and create a Cognitive Services resource with the following settings:
Subscription: Your Azure subscription
Resource group: Choose or create a resource group (if you are using a restricted subscription, you may not have permission to create a new resource group – use the one provided)
Region: East US Azure region –
Name: caption12345678 –
Pricing tier: Free F0 –
3. Select the required checkboxes and create the resource.
Wait for deployment to complete, and then view the deployment details.
4. When the resource has been deployed, go to it and view its Keys and Endpoint page. You will need the endpoint and one of the keys from this page in the next procedure.
Step 2: Save Key and Endpoint values in Params.json
Open the configuration file, C:ResourcesCaptionParams.json. and update the configuration values it contains to reflect the endpoint and an authentication key for your cognitive services resource. Save your changes.
Reference:https://portal.azure.com,
and sign in using the Microsoft account associated with your Azure subscription.
2. Select the Create a resource button, search for cognitive services, and create a Cognitive Services resource with the following settings:
Subscription: Your Azure subscription
Resource group: Choose or create a resource group (if you are using a restricted subscription, you may not have permission to create a new resource group – use the one provided)
Region: East US Azure region –
Name: caption12345678 –
Pricing tier: Free F0 –
3. Select the required checkboxes and create the resource.
Wait for deployment to complete, and then view the deployment details.
4. When the resource has been deployed, go to it and view its Keys and Endpoint page. You will need the endpoint and one of the keys from this page in the next procedure.
Step 2: Save Key and Endpoint values in Params.json
Open the configuration file, C:ResourcesCaptionParams.json. and update the configuration values it contains to reflect the endpoint and an authentication key for your cognitive services resource. Save your changes.
Reference:
https://microsoftlearning.github.io/AI-102-AIEngineer/Instructions/15-computer-vision.html

Question 15

DRAG DROP
-
You are building a bot.
You need to test the bot in the Bot Framework Emulator. The solution must ensure that you can debug the bot interactively.
Which three 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.
 Image

 


Suggested Answer:
Correct Answer Image

 

Question 16

You have the following Python function for creating Azure Cognitive Services resources programmatically. def create_resource (resource_name, kind, account_tier, location) : parameters = CognitiveServicesAccount(sku=Sku(name=account_tier), kind=kind, location=location, properties={}) result = client.accounts.create(resource_group_name, resource_name, parameters)
You need to call the function 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?

A. create_resource(“res1”, “ComputerVision”, “F0”, “westus”)

B. create_resource(“res1”, “CustomVision.Prediction”, “F0”, “westus”)

C. create_resource(“res1”, “ComputerVision”, “S0”, “westus”)

D. create_resource(“res1”, “CustomVision.Prediction”, “S0”, “westus”)

 


Suggested Answer: B

F0 is the free tier.
Custom Vision Service –
Upload images to train and customize a computer vision model for your specific use case. Once the model is trained, you can use the API to tag images using the model and evaluate the results to improve your classifier.
Incorrect:
Not C, not D: S0 is the standard tier, which isn’t free.
Not A, not C: The Computer Vision service provides developers with access to advanced algorithms for processing images and returning information.
Computer Vision –
Returns information about visual content found in an image:
Use tagging, descriptions, and domain-specific models to identify content and label it with confidence.
Apply adult/racy settings to enable automated restriction of adult content.
Identify image types and color schemes in pictures.
Reference:
https://docs.microsoft.com/en-us/python/api/overview/azure/cognitive-services?view=azure-python

Question 17

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 have an Azure Cognitive Search service.
During the past 12 months, query volume steadily increased.
You discover that some search query requests to the Cognitive Search service are being throttled.
You need to reduce the likelihood that search query requests are throttled.
Solution: You migrate to a Cognitive Search service that uses a higher tier.
Does this meet the goal?

A. Yes

B. No

 


Suggested Answer: A

A simple fix to most throttling issues is to throw more resources at the search service (typically replicas for query-based throttling, or partitions for indexing-based throttling). However, increasing replicas or partitions adds cost, which is why it is important to know the reason why throttling is occurring at all.
Reference:
https://docs.microsoft.com/en-us/azure/search/search-performance-analysis

Question 18

HOTSPOT
-
You plan to deploy an Azure OpenAI resource by using an Azure Resource Manager (ARM) template.
You need to ensure that the resource can respond to 600 requests per minute.
How should you complete the template? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
 Image

 


Suggested Answer:
Correct Answer Image

 

Question 19

You are developing an application that will use Azure Cognitive Search for internal documents.
You need to implement document-level filtering for Azure Cognitive Search.
Which three actions should you include in the solution? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

A. Send Azure AD access tokens with the search request.

B. Retrieve all the groups.

C. Retrieve the group memberships of the user.

D. Add allowed groups to each index entry.

E. Create one index per group.

F. Supply the groups as a filter for the search requests.

 


Suggested Answer: CDF

Your documents must include a field specifying which groups have access. This information becomes the filter criteria against which documents are selected or rejected from the result set returned to the issuer.
D: A query request targets the documents collection of a single index on a search service.
CF: In order to trim documents based on group_ids access, you should issue a search query with a group_ids/any(g:search.in(g, ‘group_id1, group_id2,…’)) filter, where ‘group_id1, group_id2,…’ are the groups to which the search request issuer belongs.
Reference:
https://docs.microsoft.com/en-us/azure/search/search-security-trimming-for-azure-search

Question 20

You plan to build an app that will generate a list of tags for uploaded images. The app must meet the following requirements:
•	Generate tags in a user's preferred language.
•	Support English, French, and Spanish.
•	Minimize development effort.
You need to build a function that will generate the tags for the app.
Which Azure service endpoint should you use?

A. Content Moderator Image Moderation

B. Custom Vision image classification

C. Computer Vision Image Analysis

D. Custom Translator

 


Suggested Answer: B

 

Question 21

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

 


Suggested Answer:
Correct Answer Image

Box 1: No –
Box 2: Yes –
The ComputerVision.analyzeImageInStreamAsync operation extracts a rich set of visual features based on the image content.
Box 3: No –
Images will be read from a stream.
Reference:
https://docs.microsoft.com/en-us/java/api/com.microsoft.azure.cognitiveservices.vision.computervision.computervision.analyzeimageinstreamasync

Question 22

You have an Azure subscription. The subscription contains an Azure OpenAI resource that hosts a GPT-3.5 Turbo model named Model1.
You configure Model1 to use the following system message: “You are an AI assistant that helps people solve mathematical puzzles. Explain your answers as if the request is by a 4-year-old.”
Which type of prompt engineering technique is this an example of?

A. few-shot learning

B. affordance

C. chain of thought

D. priming

 


Suggested Answer: A

 

Question 23

Your company wants to reduce how long it takes for employees to log receipts in expense reports. All the receipts are in English.
You need to extract top-level information from the receipts, such as the vendor and the transaction total. The solution must minimize development effort.
Which Azure service should you use?

A. Custom Vision

B. Personalizer

C. Form Recognizer

D. Computer Vision

 


Suggested Answer: C

Azure Form Recognizer is a cognitive service that lets you build automated data processing software using machine learning technology. Identify and extract text, key/value pairs, selection marks, tables, and structure from your documentsג€”the service outputs structured data that includes the relationships in the original file, bounding boxes, confidence and more.
Form Recognizer is composed of custom document processing models, prebuilt models for invoices, receipts, IDs and business cards, and the layout model.
Reference:
https://docs.microsoft.com/en-us/azure/cognitive-services/form-recognizer

Question 24

You are developing the chatbot.
You create the following components:
✑ A QnA Maker resource
✑ A chatbot by using the Azure Bot Framework SDK
You need to integrate the components to meet the chatbot requirements.
Which property should you use?

A. QnAMakerOptions.StrictFilters

B. QnADialogResponseOptions.CardNoMatchText

C. QnAMakerOptions.RankerType

D. QnAMakerOptions.ScoreThreshold

 


Suggested Answer: C

Scenario: When the response confidence score is low, ensure that the chatbot can provide other response options to the customers.
When no good match is found by the ranker, the confidence score of 0.0 or “None” is returned and the default response is “No good match found in the KB”. You can override this default response in the bot or application code calling the endpoint. Alternately, you can also set the override response in Azure and this changes the default for all knowledge bases deployed in a particular QnA Maker service.
Choosing Ranker type: By default, QnA Maker searches through questions and answers. If you want to search through questions only, to generate an answer, use the RankerType=QuestionOnly in the POST body of the GenerateAnswer request.
Reference:
https://docs.microsoft.com/en-us/azure/cognitive-services/qnamaker/concepts/best-practices

Question 25

HOTSPOT -
You are building a chatbot for a Microsoft Teams channel by using the Microsoft Bot Framework SDK. The chatbot will use the following code.
 Image
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:
 Image

 


Suggested Answer:
Correct Answer Image

Box 1: Yes –
The ActivityHandler.OnMembersAddedAsync method overrides this in a derived class to provide logic for when members other than the bot join the conversation, such as your bot’s welcome logic.
Box 2: Yes –
membersAdded is a list of all the members added to the conversation, as described by the conversation update activity.
Box 3: No –
Reference:
https://docs.microsoft.com/en-us/dotnet/api/microsoft.bot.builder.activityhandler.onmembersaddedasync?view=botbuilder-dotnet-stable

Question 26

You have the following data sources:
•	Finance: On-premises Microsoft SQL Server database
•	Sales: Azure Cosmos DB using the Core (SQL) API
•	Logs: Azure Table storage
•	HR: Azure SQL database
You need to ensure that you can search all the data by using the Azure AI Search REST API.
What should you do?

A. Migrate the data in HR to Azure Blob storage.

B. Migrate the data in HR to the on-premises SQL server.

C. Export the data in Finance to Azure Data Lake Storage.

D. Migrate the data in Sales to the MongoDB API.

 


Suggested Answer: C

 

Question 27

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 have a chatbot that uses question answering in Azure Cognitive Service for Language.
Users report that the responses of the chatbot lack formality when answering spurious questions.
You need to ensure that the chatbot provides formal responses to spurious questions.
Solution: From Language Studio, you change the chitchat source to qna_chitchat_friendly.tsv, and then retrain and republish the model.
Does this meet the goal?

A. Yes

B. No

 


Suggested Answer: B

 

Question 28

HOTSPOT
-
You have an Azure subscription.
You need to create a new resource that will generate fictional stories in response to user prompts. The solution must ensure that the resource uses a customer-managed key to protect data.
How should you complete the script? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
 Image

 


Suggested Answer:
Correct Answer Image

 

Question 29

HOTSPOT -
You are developing the shopping on-the-go project.
You need to build the Adaptive Card for the chatbot.
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:
 Image

 


Suggested Answer:
Correct Answer Image

Box 1: name.en –
Box 2: “$when”: “${stockLevel != ‘OK’}”
Product displays must include images and warnings when stock levels are low or out of stock.
Box 3:image.altText.en

Question 30

HOTSPOT
-
You have a bot that was built by using the Microsoft Bot Framework composer as shown in the following exhibit.
 Image
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.
 Image

 


Suggested Answer:
Correct Answer Image

 

Question 31

You have a Language service resource that performs the following:
• Sentiment analysis
• Named Entity Recognition (NER)
• Personally Identifiable Information (PII) identification
You need to prevent the resource from persisting input data once the data is analyzed.
Which query parameter in the Language service API should you configure?

A. model-version

B. piiCategories

C. showStats

D. loggingOptOut

 


Suggested Answer: D

 

Question 32

You build a bot.
You create an Azure Bot resource.
You need to deploy the bot to Azure.
What else should you create?

A. only an app registration in Microsoft Azure Active Directory (Azure AD), part of Microsoft Entra, an Azure App Service instance, and an App Service plan

B. only an app registration in Microsoft Azure Active Directory (Azure AD), part of Microsoft Entra, an Azure Kubernetes Service (AKS) instance, and a container image

C. only an Azure App Service instance, and an App Service plan

D. only an Azure Machine Learning workspace and an app registration in Microsoft Azure Active Directory (Azure AD), part of Microsoft Entra

 


Suggested Answer: A

 

Question 33

HOTSPOT
-
You have an Azure subscription that contains an Azure OpenAI resource.
You configure a model that has the following settings:
•	Temperature: 1
•	Top probabilities: 0.5
•	Max response tokens: 100
You ask the model a question and receive the following response.
 Image
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
 Image

 


Suggested Answer:
Correct Answer Image

 

Question 34

HOTSPOT
-
You are building a solution that students will use to find references for essays.
You use the following code to start building the solution.
 Image
For each of the following statements, select Yes is the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
 Image

 


Suggested Answer:
Correct Answer Image

 

Question 35

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 verify that the user is alone and is not collaborating with another user. The solution must minimize development effort.
What should you include in the solution?

A. speech-to-text in the Azure AI Speech service

B. object detection in Azure AI Custom Vision

C. Spatial Analysis in Azure AI Vision

D. object detection in Azure AI Custom Vision

 


Suggested Answer: A

 

Question 36

HOTSPOT -
You are planning the product creation project.
You need to build the REST endpoint to create the multilingual product descriptions.
How should you complete the URI? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Hot Area:
 Image

 


Suggested Answer:
Correct Answer Image

Box 1: api.cognitive.microsofttranslator.com
Translator 3.0: Translate. Send a POST request to:
https://api.cognitive.microsofttranslator.com/translate?api-version=3.0
Box 2: /translate –
Reference:https://api.cognitive.microsofttranslator.com/translate?api-version=3.0

Box 2: /translate –
Reference:
https://docs.microsoft.com/en-us/azure/cognitive-services/translator/reference/v3-0-translate

Question 37

HOTSPOT
-
You are building an app that will automatically translate speech from English to French, German, and Spanish by using Azure AI service.
You need to define the output languages and configure the Azure AI Speech service.
How should you complete the code? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
 Image

 


Suggested Answer:
Correct Answer Image

 

Question 38

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 Conversational Language Understanding. 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 Conversational Language Understanding.
Solution: You create a new utterance for each phrase in the FindContact intent.
Does this meet the goal?

A. Yes

B. No

 


Suggested Answer: B

 

Question 39

You are developing the chatbot.
You create the following components:
✑ A QnA Maker resource
✑ A chatbot by using the Azure Bot Framework SDK
You need to add an additional component to meet the technical requirements and the chatbot requirements.
What should you add?

A. Microsoft Translator

B. Language Understanding

C. Orchestrator

D. chatdown

 


Suggested Answer: C

Scenario: All planned projects must support English, French, and Portuguese.
If a bot uses multiple LUIS models and QnA Maker knowledge bases (knowledge bases), you can use the Dispatch tool to determine which LUIS model or QnA
Maker knowledge base best matches the user input. The dispatch tool does this by creating a single LUIS app to route user input to the correct model.
Reference:
https://docs.microsoft.com/en-us/azure/bot-service/bot-builder-tutorial-dispatch

Question 40

HOTSPOT
-
You are building a model to detect objects in images.
The performance of the model based on training data is shown in the following exhibit.
 Image
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.
 Image

 


Suggested Answer:
Correct Answer Image

 

Question 41

You build a bot by using the Microsoft Bot Framework SDK and the Azure Bot Service.
You plan to deploy the bot to Azure.
You register the bot by using the Bot Channels Registration service.
Which two values are required to complete the deployment? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

A. botId

B. tenantId

C. appId

D. objectId

E. appSecret

 


Suggested Answer: CE

Reference:
https://github.com/MicrosoftDocs/bot-docs/blob/live/articles/bot-service-quickstart-registration.md

Question 42

DRAG DROP
-
You have a factory that produces cardboard packaging for food products. The factory has intermittent internet connectivity.
The packages are required to include four samples of each product.
You need to build a Custom Vision model that will identify defects in packaging and provide the location of the defects to an operator. The model must ensure that each package contains the four products.
Which project type and domain should you use? To answer, drag the appropriate options to the correct targets. Each option 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.
 Image

 


Suggested Answer:
Correct Answer Image

 

Question 43

You are developing a method for an application that uses the Translator API.
The method will receive the content of a webpage, and then translate the content into Greek (el). The result will also contain a transliteration that uses the Roman alphabet.
You need to create the URI for the call to the Translator API.
You have the following URI.
https://api.cognitive.microsofttranslator.com/translate?api-version=3.0
Which three additional query parameters should you include in the URI? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

A. toScript=Cyrl

B. from=el

C. textType=html

D. to=el

E. textType=plain

F. toScript=Latn

 


Suggested Answer: CDF

C: textType is an optional parameter. It defines whether the text being translated is plain text or HTML text (used for web pages).
D: to is a required parameter. It specifies the language of the output text. The target language must be one of the supported languages included in the translation scope.
F: toScript is an optional parameter. It specifies the script of the translated text.
We use Latin (Roman alphabet) script.
Reference:
https://docs.microsoft.com/en-us/azure/cognitive-services/translator/reference/v3-0-translate

Question 44

You develop a Conversational Language Understanding model by using Language Studio.
During testing, users receive incorrect responses to requests that do NOT relate to the capabilities of the model.
You need to ensure that the model identifies spurious requests.
What should you do?

A. Enable active learning.

B. Add entities.

C. Add examples to the None intent.

D. Add examples to the custom intents.

 


Suggested Answer: A

 

Question 45

You have an Azure subscription that contains an AI enrichment pipeline in Azure Cognitive Search and an Azure Storage account that has 10 GB of scanned documents and images.
You need to index the documents and images in the storage account. The solution must minimize how long it takes to build the index.
What should you do?

A. From the Azure portal, configure parallel indexing.

B. From the Azure portal, configure scheduled indexing.

C. Configure field mappings by using the REST API.

D. Create a text-based indexer by using the REST API.

 


Suggested Answer: A

 

Question 46

You have the following C# function.
 Image
You call the function by using the following code.
 Image
Which output will you receive?

A. The quick -The lazy

B. the quick brown fox jumps over the lazy dog

C. jumps over the

D. quick brown foxlazy dog

 


Suggested Answer: D

 

Question 47

You are developing the knowledgebase by using Azure Cognitive Search.
You need to meet the knowledgebase requirements for searching equivalent terms.
What should you include in the solution?

A. synonym map

B. a suggester

C. a custom analyzer

D. a built-in key phrase extraction skill

 


Suggested Answer: A

Within a search service, synonym maps are a global resource that associate equivalent terms, expanding the scope of a query without the user having to actually provide the term. For example, assuming “dog”, “canine”, and “puppy” are mapped synonyms, a query on “canine” will match on a document containing “dog”.
Create synonyms: A synonym map is an asset that can be created once and used by many indexes.
Reference:
https://docs.microsoft.com/en-us/azure/search/search-synonyms

Question 48

SIMULATION -
You need to create a search service named search12345678 that will index a sample Azure Cosmos DB database named hotels-sample. The solution must ensure that only English language fields are retrievable.
To complete this task, sign in to the Azure portal.

 


Suggested Answer: See explanation below.

Part 1: Create a search service search12345678
Step 1: Sign in to the QnA portal.
Step 2: Create an Azure Cognitive multi-service resource:
Reference Image
Step 3: On the Create page, provide the following information.
Name: search12345678 –
Reference Image
Step 4: Click Review + create –
Part 2: Start the Import data wizard and create a data source
Step 5: Click Import data on the command bar to create and populate a search index.
Reference Image
Step 6: In the wizard, click Connect to your data > Samples > hotels-sample. This data source is built-in. If you were creating your own data source, you would need to specify a name, type, and connection information. Once created, it becomes an “existing data source” that can be reused in other import operations.
Reference Image
Step 7: Continue to the next page.
Step 8: Skip the “Enrich content” page
Step 9: Configure index.
Make sure English is selected for the fields.
Reference Image
Step 10: Continue and finish the wizard.
Reference: alt=”Reference Image” />
Step 3: On the Create page, provide the following information.
Name: search12345678 –
Reference Image
Step 4: Click Review + create –
Part 2: Start the Import data wizard and create a data source
Step 5: Click Import data on the command bar to create and populate a search index.
Reference Image
Step 6: In the wizard, click Connect to your data > Samples > hotels-sample. This data source is built-in. If you were creating your own data source, you would need to specify a name, type, and connection information. Once created, it becomes an “existing data source” that can be reused in other import operations.
Reference Image
Step 7: Continue to the next page.
Step 8: Skip the “Enrich content” page
Step 9: Configure index.
Make sure English is selected for the fields.
<img src=”https://www.examtopics.com/assets/media/exam-media/04271/0004500001.jpg” alt=”Reference Image” />
Step 10: Continue and finish the wizard.
Reference:
https://docs.microsoft.com/en-us/azure/cognitive-services/cognitive-services-apis-create-account
https://docs.microsoft.com/en-us/azure/search/search-get-started-portal

Question 49

You have an Azure OpenAI model named AI1.
You are building a web app named App1 by using the Azure OpenAI SDK.
You need to configure App1 to connect to AI1.
What information must you provide?

A. the endpoint, key, and model name

B. the deployment name, key, and model name

C. the deployment name, endpoint, and key

D. the endpoint, key, and model type

 


Suggested Answer: C

 

Question 50

DRAG DROP
-
You have a Docker host named Host1 that contains a container base image.
You have an Azure subscription that contains a custom speech-to-text model named model1.
You need to run model1 on Host1.
Which three 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.
 Image

 


Suggested Answer:
Correct Answer Image

 

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