Microsoft Azure

Designing and Implementing a Microsoft Azure AI Solution

AI-102
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Prepare for the AI-102 exam to validate your skills in designing and implementing AI solutions on Microsoft Azure.

147 questions 0 views Free
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Questions 21–30 of 147

Q21

What happens when you exceed your Azure Cognitive Services API rate limits?

  • A Requests are queued until limits reset
  • B Requests are rejected with an error
  • C Additional charges are incurred instantly
  • D Service automatically scales up to accommodate
Explanation Exceeding API rate limits results in immediate rejection of requests, unlike claiming queues or automatic scaling.
Q22

Which service is best for predictive analytics in Azure?

  • A Azure Machine Learning
  • B Azure Blob Storage
  • C Azure SQL Database
  • D Azure Kubernetes Service
Explanation Azure Machine Learning is specifically designed for predictive analytics, while the others serve different purposes.
Q23

A company needs to deploy a scalable chatbot solution. Which Azure service should they choose?

  • A Azure Bot Service
  • B Azure Functions
  • C Azure App Service
  • D Azure Virtual Machines
Explanation Azure Bot Service is specially designed for creating and deploying chatbots, as opposed to other services.
Q24

What happens when you exceed the Azure Cognitive Services throttle limit?

  • A Service prioritizes your requests
  • B Requests are queued for processing
  • C Requests are denied and fail
  • D Cost increases automatically
Explanation Exceeding the throttle limit results in denied requests, while the others do not correctly describe the behavior.
Q25

Which Azure service is best for deploying cognitive services for image analysis?

  • A Azure Cognitive Services
  • B Azure Functions
  • C Azure Virtual Machines
  • D Azure Blob Storage
Explanation Azure Cognitive Services provides pre-built APIs for image analysis, unlike the other options which serve different purposes.
Q26

You are configuring Azure Machine Learning for model deployment. What would be the most effective way to ensure resource availability during peak demand?

  • A Use variable instance types
  • B Implement autoscaling
  • C Reduce model complexity
  • D Use a single instance
Explanation Implementing autoscaling allows the service to automatically adjust resources in response to demand, while the others do not ensure resource availability effectively.
Q27

A company needs to analyze user sentiment from social media posts. Which Azure service provides the fastest way to achieve this with minimal setup?

  • A Azure Databricks
  • B Azure Logic Apps
  • C Azure Text Analytics
  • D Azure Functions
Explanation Azure Text Analytics offers built-in sentiment analysis capabilities that require minimal setup, unlike the other options which need more infrastructure or processing.
Q28

Which Azure service is primarily used for speech recognition applications?

  • A Azure Speech Service
  • B Azure Cognitive Search
  • C Azure Bot Services
  • D Azure Language Understanding
Explanation Azure Speech Service specializes in converting speech to text and vice versa, while others focus on different functionalities.
Q29

A company needs to categorize text data into predefined groups automatically. Which Azure service should they use?

  • A Azure Logic Apps
  • B Azure Text Analytics
  • C Azure Form Recognizer
  • D Azure Machine Learning
Explanation Azure Text Analytics offers key phrase and category extraction, unlike the other services listed.
Q30

You are configuring a chatbot's intents using LUIS. What will happen if you set the intent's threshold to 0.7?

  • A Intent will trigger at 70% confidence
  • B No intents will be recognized
  • C Intent will always be recognized
  • D Intent will trigger at 100% confidence
Explanation Setting the threshold to 0.7 means intents will be recognized when the confidence score is 70% or higher, not influencing recognition below that.