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
Start Mock Test Timed · Full-length · Scored

Questions 361–370 of 504

Q361

Which AWS service is used for serverless compute?

  • A AWS Lambda
  • B Amazon EC2
  • C Amazon RDS
  • D AWS Elastic Beanstalk
Explanation AWS Lambda enables serverless computing, while others are server-based services.
Q362

A company needs to cache data for low-latency access; which service should they use?

  • A Amazon S3
  • B Amazon ElastiCache
  • C Amazon RDS
  • D Amazon DynamoDB
Explanation Amazon ElastiCache is designed for in-memory caching, while others are storage or database services.
Q363

What happens when an IAM user is assigned no permissions?

  • A Full access granted.
  • B Access denied by default.
  • C Limited access granted.
  • D Role-based access enabled.
Explanation IAM users without permissions are denied access by default due to the principle of least privilege.
Q364

Which service is best suited for managing large-scale machine learning workflows?

  • A AWS SageMaker
  • B AWS Lambda
  • C AWS CloudFormation
  • D AWS CodeDeploy
Explanation AWS SageMaker is designed for end-to-end machine learning workflows, while the others focus on different functionalities.
Q365

A company needs to analyze log data across multiple AWS accounts. Which service should they use?

  • A AWS Glue
  • B AWS CloudTrail
  • C AWS Lake Formation
  • D AWS IoT Core
Explanation AWS CloudTrail helps monitor and log activity across AWS accounts, while the others do not focus on logging.
Q366

What happens when you enable S3 versioning on a bucket?

  • A You cannot delete objects anymore.
  • B Objects are stored with unique IDs.
  • C Previous versions are re-written.
  • D All objects are encrypted automatically.
Explanation Enabling versioning allows S3 to keep multiple versions of objects with unique IDs for each version, while the other options are incorrect about S3 behavior.
Q367

Which AWS service is primarily used for building machine learning models?

  • A Amazon SageMaker
  • B Amazon EC2
  • C Amazon RDS
  • D AWS Lambda
Explanation Amazon SageMaker is specifically designed for building, training, and deploying machine learning models, whereas the other services serve different purposes.
Q368

A company needs to store sensitive user data while meeting compliance requirements. Which service should they prioritize?

  • A Amazon S3 with encryption
  • B Amazon S3 standard storage
  • C Amazon Glacier
  • D AWS Backup
Explanation Amazon S3 with encryption provides the necessary data protection, whereas the other options do not focus specifically on sensitive data compliance.
Q369

What happens when you attach an IAM Policy directly to a user rather than to a group?

  • A User inherits group permissions
  • B User has unique permissions
  • C Policy is ignored
  • D Group permissions override user policy
Explanation Attaching an IAM policy directly to a user means the user will have unique permissions as specified by that policy, independent of any group.
Q370

Which AWS service is used for serverless computing?

  • A AWS Lambda
  • B Amazon EC2
  • C Amazon RDS
  • D AWS CloudFormation
Explanation AWS Lambda is specifically designed for serverless execution, while others are not.