AI-100 Online Practice Questions and Answers

Your company has an Azure subscription that contains an Azure Active Directory (Azure AD) tenant.

Azure AD contains 500 user accounts for your company's employees. Some temporary employees do NOT have user accounts in Azure AD.

You are designing a storage solution for video files and metadata files.

You plan to deploy an application to perform analysis of the metadata files.

You need to recommend an authentication solution to provide links to the video files. The solution must provide access to each file for only five minutes.

What should you include in the recommendation?

A. Secondary Storage Key

B. Primary Storage Key

C. Shared Access Signature

D. Azure Active Directory

You have an AI application that uses keys in Azure Key Vault.

Recently, a key used by the application was deleted accidentally and was unrecoverable.

You need to ensure that if a key is deleted, it is retained in the key vault for 90 days.

Which two features should you configure? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point.

A. The expiration date on the keys

B. Soft delete

C. Purge protection

D. Auditors

E. The activation date on the keys

You need to design an application that will analyze real-time data from financial feeds.

The data will be ingested into Azure IoT Hub. The data must be processed as quickly as possible in the order in which it is ingested.

Which service should you include in the design?

A. Azure Data Factory

B. Azure Queue storage

C. Azure Stream Analytics

D. Azure Notification Hubs

E. Apache Kafka

F. Azure Event Hubs

You have a database that contains sales data.

You plan to process the sales data by using two data streams named Stream1 and Stream2. Stream1 will be used for purchase order data. Stream2 will be used for reference data.

The reference data is stored in CSV files.

You need to recommend an ingestion solution for each data stream.

What two solutions should you recommend? Each correct answer is a complete solution.

NOTE: Each correct selection is worth one point.

A. an Azure event hub for Stream1 and Azure Blob storage for Stream2

B. Azure Blob storage for Stream1 and Stream2

C. an Azure event hub for Stream1 and Stream2

D. Azure Blob storage for Stream1 and Azure Cosmos DB for Stream2

E. Azure Cosmos DB for Stream1 and an Azure event hub for Stream2

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, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.

You are developing an application that uses an Azure Kubernetes Service (AKS) cluster.

You are troubleshooting a node issue.

You need to connect to an AKS node by using SSH.

Solution: You run the kubect1 command, and then you create an SSH connection.

Does this meet the goal?

A. Yes

B. No

You are designing an AI application that will use an azure Machine Learning Studio experiment.

The source data contains more than 200 TB of relational tables. The experiment will run once a month. You need to identify a data storage solution for the application. The solution must minimize compute costs. Which data storage solution should you identify?

A. Azure Database for MySQL

B. Azure SQL Database

C. Azure SQL Data Warehouse

Your company is about to deploy an Azure Machine Learning experiment. The company is concerned that the experiment might not be adhering to GDPR regulations.

You have been instructed to do a review of the experiment's adherence to GDPR regulations. You must perform the review as quickly as possible.

Which of the following actions should you take?

A. Make use of Azure Policy

B. Make use of Azure Security Center

C. Make use of Azure Log Analytics

D. Make use of Compliance Manager

You are developing a bot for an ecommerce application. The bot will support five languages.

The bot will use Language Understanding (LUIS) to detect the language of the customer, and QnA Maker to answer common customer questions. LUIS supports all the languages.

You need to determine the minimum number of Azure resources that you must create for the bot.

You create one instance of QnA Maker and five instances Language Understanding (LUIS).

Does this action accomplish your objective?

A. Yes, it does

B. No, it does not

You are developing a Microsoft Bot Framework application. The application consumes structured NoSQL data that must be stored in the cloud.

You implement Azure Blob storage for the application. You want access to the blob store to be controlled by using a role.

You implement Shared Access Signatures (SAS) on the storage account.

Does this action accomplish your objective?

A. Yes, it does

B. No, it does not

You need to design the Butler chatbot solution to meet the technical requirements.

What is the best channel and pricing tier to use? More than one answer choice may achieve the goal. Select the BEST answer.

A. Standard channels that use the S1 pricing tier

B. Standard channels that use the Free pricing tier

C. Premium channels that use the Free pricing tier

D. Premium channels that use the S1 pricing tier