Free AI-102 Korean Questions for Microsoft Designing and Implementing a Microsoft Azure AI Solution (AI-102 Korean Version) AI-102 Korean Exam as PDF & Practice Test Engine

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Explanation:
A data analyst
The statement is:
"________ is responsible for creating visuals and charts that help a company make informed decisions." Let's analyze the options:
A data analyst
Main responsibility: interpreting data, creating visuals, dashboards, and reports using tools like Power BI, Excel, or Tableau.
Helps stakeholders make business decisions from data.
Correct answer.
A data engineer
Focuses on designing, building, and maintaining data pipelines, ETL processes, and storage systems.
Not primarily responsible for creating visuals.
A data scientist
Specializes in advanced analytics, machine learning, and statistical modeling.
They may present insights but their focus is on predictions and algorithms, not routine visuals.
A database administrator (DBA)
Responsible for managing databases, ensuring security, availability, backups, and performance.
Not responsible for creating visuals or dashboards.
The answer: A data analyst
Microsoft Reference
Roles in data analytics
Microsoft Learn: Data Analyst role description - responsible for creating reports and visualizations to support decision-making.

Explanation:

You are building an application that:
Uses Azure Translator service to translate text.
The text comes from getTextToBeTranslated() .
The text can be in many languages.
Requirement: the content must remain within the Americas Azure geography.
Output: must translate text into a single language (English in this case).
Step 1 - Choosing the correct endpoint
The Translator service provides region-specific endpoints.
For Americas geography, you must use the North America (NAM) endpoint:
https: //api-nam.cognitive.microsofttranslator.com/translate
Other options like api-apc (Asia Pacific) or api-nam.../detect are incorrect because:
/detect is used to identify the source language, not translate.
/transliterate is for script conversion, not translation.
We need the /translate path.
Step 2 - Setting the correct query parameter
To specify the target language, you must use the to query string parameter. Example:
?t o=en
Options like from=en or suggestedFrom=en are not correct here, because:
The text can be in many languages # we don't know the source language in advance.
Translator automatically detects the source if from is not specified.
We only need to define the target language.
Final Code Snippet (corrected)
var endpoint = " https://api-nam.cognitive.microsofttranslator.com/translate " ; var apiKey = " YOUR_SUBSCRIPTION_KEY " ; var text = getTextToBeTranslated(); var body = " [{ ' Text ' : ' " + text + " ' }] " ; var client = new HttpClient(); client.DefaultRequestHeaders.Add( " Ocp-Apim-Subscription-Key " , apiKey); var uri = endpoint + " ?to=en " ; HttpResponseMessage response; var content = new StringContent(body, Encoding.UTF8, " application/json " ); response = await client.PutAsync(uri, content); Correct Answer Endpoint: https://api-nam.cognitive.microsofttranslator.com/translate URI: ?to=en Microsoft References Translator v3.0 Reference Region-specific Translator endpoints

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Explanation:

Dialog Recap
The Bot Framework Composer dialog shown:
Bot asks: "What is your name?"
User input stored in user.name .
Property is user.name with a value expression: =coalesce(@user.Name, @personName) Bot asks: "Hello ${user.name}, how old are you?" User input stored in user.age .
Statement Analysis
user.name is an entity.
No.
user.name here is not an entity. It is a property in the bot's memory (user state).
Entities come from LUIS/CLU recognition, while this is a variable property.
The dialog asks for a user name and a user age and assigns appropriate values to the user.name and user.age properties.
Yes.
The dialog explicitly prompts for a text input (name) and a number input (age) and assigns them to user.name and user.age .
The chatbot attempts to take the first non-null entity value for userName or personName and assigns the value to user.name.
Yes.
The expression =coalesce(@user.Name, @personName) ensures that if @user.Name exists, it's used; otherwise, it tries @personName . This is exactly first-non-null entity resolution.
Final Answer
user.name is an entity. # No
The dialog asks for a user name and a user age and assigns appropriate values to the user.name and user.age properties. # Yes The chatbot attempts to take the first non-null entity value for userName or personName and assigns the value to user.name. # Yes Microsoft References Bot Framework Composer - Memory and Properties Expressions and coalesce function Reference:
https://docs.microsoft.com/en-us/composer/concept-language-generation

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Explanation:

To create a resource that can generate fictional stories from prompts, you need an Azure OpenAI account (-- kind OpenAI).
To protect data with a customer-managed key (CMK) , you must pass the key information (Key Vault URI, key name, key version) via the --encryption parameter when creating the Cognitive Services account. The JSON shown (with keyName, keyVersion, and keyVaultUri) is exactly the payload expected by --encryption.
A complete example pattern:
az cognitiveservices account create \
-n myresource -g myResourceGroup -l westeurope \
--kind OpenAI --sku S \
--assign-identity \
--encryption ' {
" keyName " : " keyname " ,
" keyVersion " : " secretVersion " ,
" keyVaultUri " : " https:// < your-kv > .vault.azure.net/ "
} '
(Adding --assign-identity allows the service to access the Key Vault key; the hotspot specifically asks for the parameter that takes the JSON block and the resource kind, which are --encryption and OpenAI.) Microsoft References Azure CLI: Create Cognitive Services account with customer-managed keys using --encryption.
https://learn.microsoft.com/azure/ai-services/cognitive-services-encryption-keys#configure-customer- managed-keys Azure Cognitive Services (Azure AI services) CLI parameters including --kind OpenAI .
https://learn.microsoft.com/azure/ai-services/cognitive-services-management-api-cli#create-a-cognitive- services-account

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