Microsoft Azure

Microsoft Azure AI Fundamentals

AI-900
Popular

The AI-900 exam tests your foundational knowledge of AI concepts and Azure AI services.

147 questions 0 views Free
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Questions 11–20 of 147

Q11

You are configuring an Azure chatbot to support multiple languages. What should you implement to achieve this?

  • A Language Understanding (LUIS)
  • B Speech Service
  • C Text Analytics
  • D Azure QnA Maker
Explanation LUIS helps build multilingual intent recognition, while the others focus on different functionalities.
Q12

A company needs to analyze user sentiment from social media posts. Which Azure service should they use?

  • A Azure Cognitive Services
  • B Azure DevOps
  • C Azure Data Lake
  • D Azure App Service
Explanation Azure Cognitive Services includes sentiment analysis capabilities, whereas the other services don't focus on sentiment extraction.
Q13

Which Azure service is primarily used for machine learning model deployment?

  • A Azure Machine Learning
  • B Azure DevOps
  • C Azure Databricks
  • D Azure Logic Apps
Explanation Azure Machine Learning facilitates model deployment, unlike others that serve different purposes.
Q14

A company needs to analyze speech data to derive insights. Which Azure service should they use?

  • A Azure Text Analytics
  • B Azure Speech Service
  • C Azure Video Indexer
  • D Azure Translator
Explanation Azure Speech Service is designed specifically for speech analysis, while others focus on text or video content.
Q15

You are configuring an AI model to predict customer churn. What happens if you use only historical data that does not account for recent changes?

  • A Model accuracy will drastically improve
  • B Model will be invalid due to overfitting
  • C Predictions may become outdated and inaccurate
  • D Model performs similarly regardless of data
Explanation Using outdated data makes the model less relevant for current predictions, unlike other options which are incorrect assumptions about model behavior.
Q16

Which Azure service is designed for machine learning model deployment?

  • A Azure Machine Learning
  • B Azure SQL Database
  • C Azure Blob Storage
  • D Azure Functions
Explanation Azure Machine Learning is specifically built for model deployment, while the others serve different purposes.
Q17

A company needs to analyze streaming data in real-time. Which Azure service should they use?

  • A Azure Stream Analytics
  • B Azure Batch
  • C Azure Data Lake Storage
  • D Azure Blob Storage
Explanation Azure Stream Analytics is designed for real-time data analysis, while the others do not focus on streaming analytics.
Q18

You are configuring a chatbot that requires multiple intents and utterances. What Azure service can facilitate this?

  • A Azure Logic Apps
  • B Azure Bot Service
  • C Azure Cognitive Services
  • D Azure Virtual Machines
Explanation Azure Bot Service is specifically designed for building intelligent chatbots, while the other options serve different functionalities.
Q19

Which Azure service provides machine learning capabilities without requiring extensive coding skills?

  • A Azure Machine Learning Designer
  • B Azure Functions
  • C Azure Logic Apps
  • D Azure Data Lake Storage
Explanation Azure Machine Learning Designer allows visual workflows for machine learning, while others serve different functions.
Q20

A company needs to predict customer churn based on various features. Which type of machine learning model should they choose?

  • A Clustering Model
  • B Classification Model
  • C Regression Model
  • D Recommendation Model
Explanation A classification model is suited for predicting categories like churn, whereas others serve different purposes.