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AI-102 Practice Test Free

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  • AI-102 Practice Test Free – 50 Real Exam Questions to Boost Your Confidence
  • Free Access Full AI-102 Practice Test Free Questions

AI-102 Practice Test Free – 50 Real Exam Questions to Boost Your Confidence

Preparing for the AI-102 exam? Start with our AI-102 Practice Test Free – a set of 50 high-quality, exam-style questions crafted to help you assess your knowledge and improve your chances of passing on the first try.

Taking a AI-102 practice test free is one of the smartest ways to:

  • Get familiar with the real exam format and question types
  • Evaluate your strengths and spot knowledge gaps
  • Gain the confidence you need to succeed on exam day

Below, you will find 50 free AI-102 practice questions to help you prepare for the exam. These questions are designed to reflect the real exam structure and difficulty level. You can click on each Question to explore the details.

Question 1

You are developing an app that will use the Decision and Language APIs.
You need to provision resources for the app. The solution must ensure that each service is accessed by using a single endpoint and credential.
Which type of resource should you create?

A. Language

B. Speech

C. Azure Cognitive Services

D. Content Moderator

 


Suggested Answer: C

 

Question 2

You have an Azure subscription.
You need to build an app that will compare documents for semantic similarity. The solution must meet the following requirements:
•	Return numeric vectors that represent the tokens of each document.
•	Minimize development effort.
Which Azure OpenAI model should you use?

A. GPT-3.5

B. GPT-4

C. embeddings

D. DALL-E

 


Suggested Answer: C

 

Question 3

HOTSPOT
-
You are developing an application that will use the Azure AI 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.
 Image

 


Suggested Answer:
Correct Answer Image

 

Question 4

You have receipts that are accessible from a URL.
You need to extract data from the receipts by using Form Recognizer and the SDK. The solution must use a prebuilt model.
Which client and method should you use?

A. the FormRecognizerClient client and the StartRecognizeContentFromUri method

B. the FormTrainingClient client and the StartRecognizeContentFromUri method

C. the FormRecognizerClient client and the StartRecognizeReceiptsFromUri method

D. the FormTrainingClient client and the StartRecognizeReceiptsFromUri method

 


Suggested Answer: D

To analyze receipts from a URL, use the StartRecognizeReceiptsFromUri method
Example code:
private static async Task AnalyzeReceipt(
FormRecognizerClient recognizerClient, string receiptUri)
{
RecognizedFormCollection receipts = await recognizerClient.StartRecognizeReceiptsFromUri(new Uri(receiptUrl)).WaitForCompletionAsync();
Reference:
https://docs.microsoft.com/en-us/azure/applied-ai-services/form-recognizer/quickstarts/client-library

Question 5

HOTSPOT
-
You are developing a streaming Speech to Text solution that will use the Speech SDK and MP3 encoding.
You need to develop a method to convert speech to text for streaming MP3 data.
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 6

You are building a retail kiosk system that will use a custom neural voice.
You acquire audio samples and consent from the voice talent.
You need to create a voice talent profile.
What should you upload to the profile?

A. a .zip file that contains 10-second .wav files and the associated transcripts as .txt files

B. a five-minute .flac audio file and the associated transcript as a .txt file

C. a .wav or .mp3 file of the voice talent consenting to the creation of a synthetic version of their voice

D. a five-minute .wav or .mp3 file of the voice talent describing the kiosk system

 


Suggested Answer: C

 

Question 7

HOTSPOT
-
In Azure OpenAI Studio, you are prototyping a chatbot by using Chat playground.
You need to configure the chatbot to meet the following requirements:
•	Reduce the repetition of words in conversations.
•	Reduce the randomness of each response.
Which two parameters should you modify? To answer, select the appropriate parameters in the answer area.
NOTE: Each correct answer is worth one point.
 Image

 


Suggested Answer:
Correct Answer Image

 

Question 8

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 public endpoint, and you configure a network security group (NSG) for vnet1.
Does this meet the goal?

A. Yes

B. No

 


Suggested Answer: B

Instead deploy service1 and a private (not public) endpoint to a new virtual network, and you configure Azure Private Link.
Reference:
https://docs.microsoft.com/en-us/azure/private-link/private-link-overview

Question 9

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 10

You are developing a method that uses the Computer Vision client library. The method will perform optical character recognition (OCR) in images. The method has the following code.
 Image
During testing, you discover that the call to the GetReadResultAsync method occurs before the read operation is complete.
You need to prevent the GetReadResultAsync method from proceeding until the read operation is complete.
Which two actions should you perform? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

A. Remove the operation_id parameter.

B. Add code to verify the read_results.status value.

C. Add code to verify the status of the read_operation_location value.

D. Wrap the call to get_read_result within a loop that contains a delay.

 


Suggested Answer: BD

 

Question 11

You are building a social media extension that will convert text to speech. The solution must meet the following requirements:
•	Support messages of up to 400 characters.
•	Provide users with multiple voice options.
•	Minimize costs.
You create an Azure Cognitive Services resource.
Which Speech API endpoint provides users with the available voice options?

A. https://uksouth.api.cognitive.microsoft.com/speechtotext/v3.0/models/base

B. https://uksouth.customvoice.api.speech.microsoft.com/api/texttospeech/v3.0/longaudiosynthesis/voices

C. https://uksouth.tts.speech.microsoft.com/cognitiveservices/voices/list

D. https://uksouth.voice.speech.microsoft.com/cognitiveservices/v1?deploymentId={deploymentId}

 


Suggested Answer: D

 

Question 12

DRAG DROP
-
You develop an app in C# named App1 that performs speech-to-speech translation.
You need to configure App1 to translate English to German.
How should you complete the SpeechTranslationConfig object? 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.
 Image

 


Suggested Answer:
Correct Answer Image

 

Question 13

You have an Azure subscription that contains an Anomaly Detector resource.
You deploy a Docker host server named Server1 to the on-premises network.
You need to host an instance of the Anomaly Detector service on Server1.
Which parameter should you include in the docker run command?

A. Fluentd

B. Billing

C. Http Proxy

D. Mounts

 


Suggested Answer: B

 

Question 14

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 15

HOTSPOT
-
You are building a text-to-speech app that will use a custom neural voice.
You need to create an SSML file for the app. The solution must ensure that the voice profile meets the following requirements:
•	Expresses a calm tone
•	Imitates the voice of a young adult female
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 16

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 17

You need to develop an extract solution for the receipt images. The solution must meet the document processing requirements and the technical requirements.
You upload the receipt images to the Form Recognizer API for analysis, and the API returns the following JSON.
 Image
Which expression should you use to trigger a manual review of the extracted information by a member of the Consultant-Bookkeeper group?

A. documentResults.docType == “prebuilt:receipt”

B. documentResults.fields.*.confidence 0.7

D. documentResults.fields.MerchantName.confidence < 0.7

 


Suggested Answer: D

Need to specify the field name, and then use < 0.7 to handle trigger if confidence score is less than 70%.
Scenario:
✑ AI solution responses must have a confidence score that is equal to or greater than 70 percent.
✑ When the response confidence score of an AI response is lower than 70 percent the response must be improved by human input.
Reference:
https://docs.microsoft.com/en-us/azure/applied-ai-services/form-recognizer/api-v2-0/reference-sdk-api-v2-0

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

DRAG DROP -
You have a web app that uses Azure Cognitive Search.
When reviewing billing for the app, you discover much higher than expected charges. You suspect that the query key is compromised.
You need to prevent unauthorized access to the search endpoint and ensure that users only have read only access to the documents collection. The solution must minimize app downtime.
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.
Select and Place:
 Image

 


Suggested Answer:
Correct Answer Image

Reference:
https://docs.microsoft.com/en-us/azure/search/search-security-api-keys

Question 20

You plan create an index for an Azure Cognitive Search service by using the Azure portal. The Cognitive Search service will connect to an Azure SQL database.
The Azure SQL database contains a table named UserMessages. Each row in UserMessages has a field named MessageCopy that contains the text of social media messages sent by a user.
Users will perform full text searches against the MessageCopy field, and the values of the field will be shown to the users.
You need to configure the properties of the index for the MessageCopy field to support the solution.
Which attributes should you enable for the field?

A. Sortable and Retrievable

B. Filterable and Retrievable

C. Searchable and Facetable

D. Searchable and Retrievable

 


Suggested Answer: D

 

Question 21

You have a 20-GB video file named File1.avi that is stored on a local drive.
You need to index File1.avi by using the Azure Video Indexer website.
What should you do first?

A. Upload File1.avi to an Azure Storage queue.

B. Upload File1.avi to the Azure Video Indexer website.

C. Upload File1.avi to Microsoft OneDrive.

D. Upload File1.avi to the www.youtube.com webpage.

 


Suggested Answer: B

 

Question 22

You create a bot by using the Microsoft Bot Framework SDK.
You need to configure the bot to respond to events by using custom text responses.
What should you use?

A. a dialog

B. an activity handler

C. an adaptive card

D. a skill

 


Suggested Answer: B

 

Question 23

HOTSPOT -
You are developing an application that includes language translation.
The application will translate text retrieved by using a function named get_text_to_be_translated. The text can be in one of many languages. The content of the text must remain within the Americas Azure geography.
You need to develop code to translate the text to a single language.
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: (“api-nam.cognitive.microsofttranslator.com”)
Geography USA: api-nam.cognitive.microsofttranslator.com
Datacenters: East US, South Central US, West Central US, and West US 2
Box 2: “/translate?to=en”
Must specify the language which it is being translated to. The ‘to’ parameter is required
Reference:
https://docs.microsoft.com/en-us/azure/cognitive-services/translator/reference/v3-0-reference
https://docs.microsoft.com/en-us/azure/cognitive-services/translator/reference/v3-0-translate

Question 24

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?

A. Regenerate the primary admin key, change the app to use the secondary admin key, and then regenerate the secondary admin key.

B. Change the app to use a query key, and then regenerate the primary admin key and the secondary admin key.

C. Regenerate the secondary admin key, change the app to use the secondary admin key, and then regenerate the primary key.

D. Add a new query key, change the app to use the new query key, and then delete all the unused query keys.

 


Suggested Answer: A

Regenerate admin keys.
Two admin keys are created for each service so that you can rotate a primary key, using the secondary key for business continuity.
1. In the Settings >Keys page, copy the secondary key.
2. For all applications, update the API key settings to use the secondary key.
3. Regenerate the primary key.
4. Update all applications to use the new primary key.
Note: Two admin api-keys, referred to as primary and secondary keys in the portal, are automatically generated when the service is created and can be individually regenerated on demand. Having two keys allows you to roll over one key while using the second key for continued access to the service.
Reference:
https://docs.microsoft.com/en-us/azure/search/search-security-api-keys#regenerate-admin-keys

Question 25

HOTSPOT -
You are developing an application to recognize employees' faces by using the Face Recognition API. Images of the faces will be accessible from a URI endpoint.
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

Reference:
https://docs.microsoft.com/en-us/azure/cognitive-services/face/face-api-how-to-topics/use-persondirectory

Question 26

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 27

HOTSPOT
-
You are building an Azure web app named App1 that will translate text from English to Spanish.
You need to use the Text Translation REST API to perform the translation. The solution must ensure that you have data sovereignty in the United States.
How should you complete the URI? 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 28

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:
 Image

 


Suggested Answer:
Correct Answer Image

Box 1: detect –
Face – Detect With Url: Detect human faces in an image, return face rectangles, and optionally with faceIds, landmarks, and attributes.
POST {Endpoint}/face/v1.0/detect
Box 2: matchPerson –
Find similar has two working modes, “matchPerson” and “matchFace”. “matchPerson” is the default mode that it tries to find faces of the same person as possible by using internal same-person thresholds. It is useful to find a known person’s other photos. Note that an empty list will be returned if no faces pass the internal thresholds. “matchFace” mode ignores same-person thresholds and returns ranked similar faces anyway, even the similarity is low. It can be used in the cases like searching celebrity-looking faces.
Reference:
https://docs.microsoft.com/en-us/rest/api/faceapi/face/detectwithurl
https://docs.microsoft.com/en-us/rest/api/faceapi/face/findsimilar

Question 29

You are developing the smart e-commerce project.
You need to implement autocompletion as part of the Cognitive Search solution.
Which three actions should you perform? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

A. Make API queries to the autocomplete endpoint and include suggesterName in the body.

B. Add a suggester that has the three product name fields as source fields.

C. Make API queries to the search endpoint and include the product name fields in the searchFields query parameter.

D. Add a suggester for each of the three product name fields.

E. Set the searchAnalyzer property for the three product name variants.

F. Set the analyzer property for the three product name variants.

 


Suggested Answer: ABF

Scenario: Support autocompletion and autosuggestion based on all product name variants.
A: Call a suggester-enabled query, in the form of a Suggestion request or Autocomplete request, using an API. API usage is illustrated in the following call to the
Autocomplete REST API.
POST /indexes/myxboxgames/docs/autocomplete?search&api-version=2020-06-30
{
“search”: “minecraf”,
“suggesterName”: “sg”
}
B: In Azure Cognitive Search, typeahead or “search-as-you-type” is enabled through a suggester. A suggester provides a list of fields that undergo additional tokenization, generating prefix sequences to support matches on partial terms. For example, a suggester that includes a City field with a value for “Seattle” will have prefix combinations of “sea”, “seat”, “seatt”, and “seattl” to support typeahead.
F. Use the default standard Lucene analyzer (“analyzer”: null) or a language analyzer (for example, “analyzer”: “en.Microsoft”) on the field.
Reference:
https://docs.microsoft.com/en-us/azure/search/index-add-suggesters

Question 30

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?

A. Multivariate Anomaly Detection

B. Azure Stream Analytics

C. metric alerts in Azure Monitor

D. Univariate Anomaly Detection

 


Suggested Answer: D

 

Question 31

You have a chatbot that was built by using the Microsoft Bot Framework.
You need to debug the chatbot endpoint remotely.
Which two tools should you install on a local computer? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

A. Fiddler

B. Bot Framework Composer

C. Bot Framework Emulator

D. Bot Framework CLI

E. ngrok

F. nginx

 


Suggested Answer: CE

Bot Framework Emulator is a desktop application that allows bot developers to test and debug bots, either locally or remotely. ngrok is a cross-platform application that “allows you to expose a web server running on your local machine to the internet.” Essentially, what we’ll be doing is using ngrok to forward messages from external channels on the web directly to our local machine to allow debugging, as opposed to the standard messaging endpoint configured in the Azure portal.
Reference:
https://docs.microsoft.com/en-us/azure/bot-service/bot-service-debug-emulator

Question 32

HOTSPOT -
You develop a test method to verify the results retrieved from a call to the Computer Vision API. The call is used to analyze the existence of company logos in images. The call returns a collection of brands named brands.
You have the following code segment.
 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 –
Box 2: Yes –
Coordinates of a rectangle in the API refer to the top left corner.
Box 3: No –
Reference:
https://docs.microsoft.com/en-us/azure/cognitive-services/computer-vision/concept-brand-detection

Question 33

HOTSPOT -
You have a Computer Vision resource named contoso1 that is hosted in the West US Azure region.
You need to use contoso1 to make a different size of a product photo by using the smart cropping feature.
How should you complete the API URL? 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

Reference:
https://westus.dev.cognitive.microsoft.com/docs/services/computer-vision-v3-2/operations/56f91f2e778daf14a499f21b
https://docs.microsoft.com/en-us/azure/cognitive-services/computer-vision/concept-generating-thumbnails#examples

Question 34

You are designing a content management system.
You need to ensure that the reading experience is optimized for users who have reduced comprehension and learning differences, such as dyslexia. The solution must minimize development effort.
Which Azure service should you include in the solution?

A. Azure AI Immersive Reader

B. Azure AI Translator

C. Azure AI Document Intelligence

D. Azure AI Language

 


Suggested Answer: A

 

Question 35

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 36

You are building a chatbot for a travel agent. The bot will ask users for a destination and must repeat the question until a valid input is received, or the user closes the conversation.
Which type of dialog should you use?

A. prompt

B. input

C. adaptive

D. QnA Maker

 


Suggested Answer: A

 

Question 37

You have an Azure subscription that contains a Language service resource named ta1 and a virtual network named vnet1.
You need to ensure that only resources in vnet1 can access ta1.
What should you configure?

A. a network security group (NSG) for vnet1

B. Azure Firewall for vnet1

C. the virtual network settings for ta1

D. a Language service container for ta1

 


Suggested Answer: C

 

Question 38

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 39

DRAG DROP
-
You need to analyze video content to identify any mentions of specific company names.
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 40

You are building an app that will use the Azure AI Video Indexer service.
You plan to train a language model to recognize industry-specific terms.
You need to upload a file that contains the industry-specific terms.
Which file format should you use?

A. XML

B. TXT

C. XLS

D. PDF

 


Suggested Answer: B

 

Question 41

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:
 Image

 


Suggested Answer:
Correct Answer Image

Box 1: {“fr”, “de”, “es”}
A common task of speech translation is to specify target translation languages, at least one is required but multiples are supported. The following code snippet sets both French and German as translation language targets. static async Task TranslateSpeechAsync()
{
var translationConfig =
SpeechTranslationConfig.FromSubscription(SPEECH__SUBSCRIPTION__KEY, SPEECH__SERVICE__REGION); translationConfig.SpeechRecognitionLanguage = “it-IT”;
// Translate to languages. See, https://aka.ms/speech/sttt-languages translationConfig.AddTargetLanguage(“fr”); translationConfig.AddTargetLanguage(“de”);
}
Box 2: TranslationRecognizer –
After you’ve created a SpeechTranslationConfig, the next step is to initialize a TranslationRecognizer.
Example code:
static async Task TranslateSpeechAsync()
{
var translationConfig =
SpeechTranslationConfig.FromSubscription(SPEECH__SUBSCRIPTION__KEY, SPEECH__SERVICE__REGION); var fromLanguage = “en-US”; var toLanguages = new List<string> { “it”, “fr”, “de” }; translationConfig.SpeechRecognitionLanguage = fromLanguage; toLanguages.ForEach(translationConfig.AddTargetLanguage); using var recognizer = new TranslationRecognizer(translationConfig);
}

Question 42

DRAG DROP -
You are developing the smart e-commerce project.
You need to design the skillset to include the contents of PDFs in searches.
How should you complete the skillset design diagram? To answer, drag the appropriate services to the correct stages. Each service 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:
 Image

 


Suggested Answer:
Correct Answer Image

Box 1: Azure Blob storage –
At the start of the pipeline, you have unstructured text or non-text content (such as images, scanned documents, or JPEG files). Data must exist in an Azure data storage service that can be accessed by an indexer.
Box 2: Computer Vision API –
Scenario: Provide users with the ability to search insight gained from the images, manuals, and videos associated with the products.
The Computer Vision Read API is Azure’s latest OCR technology (learn what’s new) that extracts printed text (in several languages), handwritten text (English only), digits, and currency symbols from images and multi-page PDF documents.
Box 3: Translator API –
Scenario: Product descriptions, transcripts, and alt text must be available in English, Spanish, and Portuguese.
Box 4: Azure Files –
Scenario: Store all raw insight data that was generated, so the data can be processed later.
Incorrect Answers:
The custom vision API from Microsoft Azure learns to recognize specific content in imagery and becomes smarter with training and time.
Reference:
https://docs.microsoft.com/en-us/azure/search/cognitive-search-concept-intro
https://docs.microsoft.com/en-us/azure/cognitive-services/computer-vision/overview-ocr

Question 43

You are developing the document processing workflow.
You need to identify which API endpoints to use to extract text from the financial documents. The solution must meet the document processing requirements.
Which two API endpoints should you identify? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

A. /vision/v3.1/read/analyzeResults

B. /formrecognizer/v2.0/custom/models/{modelId}/analyze

C. /formrecognizer/v2.0/prebuilt/receipt/analyze

D. /vision/v3.1/describe

E. /vision/v3.1/read/analyze

 


Suggested Answer: CE

C: Analyze Receipt – Get Analyze Receipt Result.
Query the status and retrieve the result of an Analyze Receipt operation.
Request URL:
https://{endpoint}/formrecognizer/v2.0-preview/prebuilt/receipt/analyzeResults/{resultId}
E: POST {Endpoint}/vision/v3.1/read/analyze
Use this interface to get the result of a Read operation, employing the state-of-the-art Optical Character Recognition (OCR) algorithms optimized for text-heavy documents.
Scenario: Contoso plans to develop a document processing workflow to extract information automatically from PDFs and images of financial documents
✑ The document processing solution must be able to process standardized financial documents that have the following characteristics:
– Contain fewer than 20 pages.
– Be formatted as PDF or JPEG files.
– Have a distinct standard for each office.
✑ *The document processing solution must be able to extract tables and text from the financial documents.
The document processing solution must be able to extract information from receipt images.
Reference Image
Reference:https://{endpoint}/formrecognizer/v2.0-preview/prebuilt/receipt/analyzeResults/{resultId}

E: POST {Endpoint}/vision/v3.1/read/analyze
Use this interface to get the result of a Read operation, employing the state-of-the-art Optical Character Recognition (OCR) algorithms optimized for text-heavy documents.
Scenario: Contoso plans to develop a document processing workflow to extract information automatically from PDFs and images of financial documents
✑ The document processing solution must be able to process standardized financial documents that have the following characteristics:
– Contain fewer than 20 pages.
– Be formatted as PDF or JPEG files.
– Have a distinct standard for each office.
✑ *The document processing solution must be able to extract tables and text from the financial documents.
The document processing solution must be able to extract information from receipt images.
<img src=”https://www.examtopics.com/assets/media/exam-media/04271/0021500005.png” alt=”Reference Image” />
Reference:
https://westus2.dev.cognitive.microsoft.com/docs/services/form-recognizer-api-v2-preview/operations/GetAnalyzeReceiptResult
https://docs.microsoft.com/en-us/rest/api/computervision/3.1/read/read

Question 44

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 add replicas.
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 45

HOTSPOT -
You build a QnA Maker resource to meet the chatbot requirements.
Which RBAC role should you assign to each group? 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: Cognitive Service User –
Ensure that the members of a group named Management-Accountants can approve the FAQs.
Approve=publish.
Cognitive Service User (read/write/publish): API permissions: All access to Cognitive Services resource except for ability to:
1. Add new members to roles.
2. Create new resources.
Box 2: Cognitive Services QnA Maker Editor
Ensure that the members of a group named Consultant-Accountants can create and amend the FAQs.
QnA Maker Editor: API permissions:
1. Create KB API
2. Update KB API
3. Replace KB API
4. Replace Alterations
5. “Train API” [in new service model v5]
Box 3: Cognitive Services QnA Maker Read
Ensure that the members of a group named the Agent-CustomerServices can browse the FAQs.
QnA Maker Read: API Permissions:
1. Download KB API
2. List KBs for user API
3. Get Knowledge base details
4. Download Alterations
Generate Answer –
Reference:
https://docs.microsoft.com/en-us/azure/cognitive-services/qnamaker/concepts/role-based-access-control

Question 46

You are developing a monitoring system that will analyze engine sensor data, such as rotation speed, angle, temperature, and pressure. The system must generate an alert in response to atypical values.
What should you include in the solution?

A. Application Insights in Azure Monitor

B. metric alerts in Azure Monitor

C. Multivariate Anomaly Detection

D. Univariate Anomaly Detection

 


Suggested Answer: C

 

Question 47

HOTSPOT
-
You plan to provision Azure Cognitive Services resources by using the following method.
You need to create a Standard tier resource that will convert scanned receipts into text.
 Image
How should you call the method? 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 48

You have an app named App1 that uses an Azure Cognitive Services model to identify anomalies in a time series data stream.
You need to run App1 in a location that has limited connectivity. The solution must minimize costs.
What should you use to host the model?

A. Azure Kubernetes Service (AKS)

B. Azure Container Instances

C. a Kubernetes cluster hosted in an Azure Stack Hub integrated system

D. the Docker Engine

 


Suggested Answer: C

 

Question 49

You need to implement a table projection to generate a physical expression of an Azure Cognitive Search index.
Which three properties should you specify in the skillset definition JSON configuration table node? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.

A. tableName

B. generatedKeyName

C. dataSource

D. dataSourceConnection

E. source

 


Suggested Answer: ABE

Defining a table projection.
Each table requires three properties:
✑ tableName: The name of the table in Azure Storage.
✑ generatedKeyName: The column name for the key that uniquely identifies this row.
✑ source: The node from the enrichment tree you are sourcing your enrichments from. This node is usually the output of a shaper, but could be the output of any of the skills.
Reference:
https://docs.microsoft.com/en-us/azure/search/knowledge-store-projection-overview

Question 50

DRAG DROP
-
You develop a Python app named App1 that performs speech-to-speech translation.
You need to configure App1 to translate English to German.
How should you complete the SpeechTranslationConfig object? 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.
 Image

 


Suggested Answer:
Correct Answer Image

 

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