Amazon AWS

AWS Certified AI Practitioner

AIF-C01

The AWS Certified AI Practitioner (AIF-C01) exam validates your ability to understand and use AI services on AWS. It is ideal for individuals looking to demonstrate their knowledge of AI concepts and AWS services.

504 questions 0 views Free
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Questions 421–430 of 504

Q421

Which service is used for real-time data streaming?

  • A AWS Kinesis
  • B AWS S3
  • C AWS Lambda
  • D AWS RDS
Explanation AWS Kinesis is specifically designed for real-time data streaming, unlike the other options which serve different purposes.
Q422

A company needs to implement a scalable NoSQL database. Which AWS service should they choose?

  • A Amazon RDS
  • B Amazon Aurora
  • C Amazon DynamoDB
  • D Amazon Redshift
Explanation Amazon DynamoDB is a fully managed NoSQL database service, while the others are SQL databases or data warehouses.
Q423

You are configuring an AWS IAM policy. What happens if you don't specify any 'Effect'?

  • A It defaults to 'Allow'.
  • B It defaults to 'Deny'.
  • C Policy is invalid.
  • D Access is always granted.
Explanation In AWS IAM policies, if 'Effect' is not specified, it defaults to 'Deny', restricting access by default.
Q424

Which AWS service provides a managed petabyte-scale data warehousing solution?

  • A Amazon Redshift
  • B Amazon S3
  • C AWS Lambda
  • D Amazon Glacier
Explanation Amazon Redshift is specifically designed for data warehousing, unlike the other options.
Q425

A company needs to securely share files across multiple AWS accounts. Which solution could they implement?

  • A Use IAM policies only
  • B Utilize AWS Organizations
  • C Share files via public links
  • D Migrate files to on-premises storage
Explanation AWS Organizations allows secure file sharing across accounts, while the other options don't ensure security.
Q426

You are configuring an AI model using AWS SageMaker. What happens if your training job fails to meet the resource requirements?

  • A Training job will automatically restart
  • B You will incur no charges
  • C Training job will enter a failed state
  • D Automatic scaling will occur
Explanation The job will enter a failed state if it cannot meet resource requirements, whereas the other options are incorrect outcomes.
Q427

Which AWS service is used for configuring computer vision capabilities?

  • A Amazon Rekognition
  • B AWS IoT Core
  • C Amazon S3
  • D Amazon SageMaker
Explanation Amazon Rekognition provides computer vision services, while the others serve different purposes.
Q428

A company needs to identify and manage user permissions for its employees. Which service should they use?

  • A Amazon Inspector
  • B AWS CloudTrail
  • C AWS IAM
  • D AWS Config
Explanation AWS IAM manages user permissions; others do not serve this function.
Q429

What happens when an AWS Lambda function exceeds its timeout limit?

  • A The function completes immediately.
  • B The function is retried automatically.
  • C The function fails and is aborted.
  • D The function continues running on another instance.
Explanation The function fails and is aborted if it exceeds timeout; the others are incorrect behaviors.
Q430

Which AWS service is primarily used for real-time data streaming?

  • A Amazon Kinesis
  • B Amazon RDS
  • C AWS Lambda
  • D Amazon S3
Explanation Amazon Kinesis is designed for real-time data processing, while the others serve different functions.