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 131–140 of 504

Q131

A company needs to run machine learning models reliably. Which AWS service should they use for managed environments?

  • A AWS Lambda
  • B SageMaker
  • C CloudFormation
  • D EC2
Explanation AWS SageMaker provides a managed environment specifically for building and deploying ML models, unlike the other services which serve different functions.
Q132

What happens when you create a public subnet in a VPC?

  • A Internet traffic is blocked
  • B Instances can connect to the Internet
  • C Security groups are ignored
  • D All traffic is routed to another VPC
Explanation Instances in a public subnet can access the Internet with an appropriate route table, while the other options misrepresent VPC behavior.
Q133

Which service is primarily used for data lakes?

  • A Amazon S3
  • B Amazon RDS
  • C AWS Lambda
  • D Amazon VPC
Explanation Amazon S3 is designed for highly scalable object storage suitable for data lakes, while the others serve different purposes.
Q134

A company needs to process real-time data streams. Which AWS service should they use?

  • A Amazon S3
  • B Amazon Kinesis
  • C Amazon EC2
  • D AWS Batch
Explanation Amazon Kinesis is specifically designed for real-time data streaming; the other options do not provide this capability.
Q135

You are configuring IAM roles with limited permission. What happens if a user attempts an action not permitted by their role?

  • A Action is allowed but logged.
  • B Action is denied with an error.
  • C Action waits for approval.
  • D Action is permitted after one hour.
Explanation IAM's principle of least privilege denies any action not explicitly permitted by the role, while the other options are incorrect scenarios.
Q136

Which AWS service is best for real-time streaming data processing?

  • A Amazon Kinesis
  • B Amazon S3
  • C AWS Lambda
  • D Amazon RDS
Explanation Amazon Kinesis is designed specifically for real-time data processing, while the others serve different purposes like storage or serverless computing.
Q137

A company needs to provide users with temporary access to AWS resources. Which service should they use?

  • A IAM roles
  • B AWS Organizations
  • C IAM groups
  • D AWS Shield
Explanation IAM roles allow for temporary access credentials, while the others manage user groups or provide protection against DDoS attacks.
Q138

What happens when you disable versioning on an S3 bucket?

  • A All versions are deleted
  • B Only the latest version is kept
  • C New uploads override existing objects
  • D Nothing; versions are permanent
Explanation Disabling versioning allows new uploads to overwrite existing objects, while other options imply incorrect behaviors regarding version management.
Q139

Which service is best for real-time data processing?

  • A AWS Lambda
  • B Amazon S3
  • C Amazon RDS
  • D Amazon Glacier
Explanation AWS Lambda allows processing data in real time, while S3 and Glacier are for storage and RDS is for databases.
Q140

You are configuring an S3 bucket policy. What happens if you specify 'Deny' for the 's3:PutObject' permission?

  • A All users can upload objects.
  • B Only admins can upload objects.
  • C No one can upload objects.
  • D Objects can be uploaded without restrictions.
Explanation A 'Deny' permission overrides any allowed permissions, preventing all uploads.