Azure Cognitive Services Quiz - Competitive Exams Azure_AI102

Free practice quiz: Azure Cognitive Services (Competitive Exams Azure_AI102). 68 multiple-choice questions with answers and explanations. Play online, no sign-up needed.

Sample questions

1. Which Azure Cognitive Services service is designed to identify and analyze faces within images, including attributes such as age and emotion?

   1. Form Recognizer
   2. Custom Vision
   3. Computer Vision
   4. Face
   Show answer

   Answer: D. Face

2. Which Azure Cognitive Services feature can be used to identify personally identifiable information (PII) in text?

   1. Sentiment analysis
   2. Language detection
   3. Key phrase extraction
   4. Entity recognition
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   Answer: D. Entity recognition

3. Which Azure Cognitive Services service provides a prebuilt model to categorize images into more than 80,000 categories?

   1. Face API
   2. Video Indexer
   3. Computer Vision
   4. Custom Vision
   Show answer

   Answer: C. Computer Vision

4. In Azure Cognitive Services, what is the purpose of the 'Ocp-Apim-Subscription-Key' header?

   1. To set the response format
   2. To specify the API version
   3. To enable logging
   4. To authenticate the request using a subscription key
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   Answer: D. To authenticate the request using a subscription key

5. In the Azure Computer Vision API, what does the 'adult' section of the Analyze Image response contain?

   1. The list of celebrities recognized in the image
   2. Scores indicating whether the image is considered adult or racy content
   3. The dominant colors present in the image
   4. The detected brand logos and their bounding boxes
   Show answer

   Answer: B. Scores indicating whether the image is considered adult or racy content

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