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 231–240 of 504

Q231

What happens when an IAM user is assigned both 'ReadOnlyAccess' and a policy allowing 's3:*' actions?

  • A Policy denies all S3 access
  • B User has full S3 access
  • C User has no S3 access
  • D User can only read from S3
Explanation Explicit permissions in IAM policies take precedence, so the user retains full S3 access; options A, C, and D are incorrect interpretations of IAM behavior.
Q232

Which AWS service is primarily used for orchestration of serverless applications?

  • A AWS Step Functions
  • B AWS CodeDeploy
  • C AWS CloudFormation
  • D AWS Lambda
Explanation AWS Step Functions helps coordinate serverless components, while others focus on deployment or infrastructure management.
Q233

A company needs to implement a machine learning model that requires real-time insights from streaming data. Which AWS service should they use?

  • A Amazon Kinesis
  • B AWS Batch
  • C Amazon S3
  • D Amazon DynamoDB
Explanation Amazon Kinesis specializes in real-time data processing, unlike others that do not focus on streaming scenarios.
Q234

You are configuring IAM roles for an application in AWS. What happens when a user assumes a role with permissions that conflict with their existing permissions?

  • A User gets merged permissions
  • B User is denied access
  • C Role permissions take precedence
  • D User can only use existing permissions
Explanation When a role is assumed, its permissions override the user's existing permissions, while the others are incorrect interpretations of IAM behavior.
Q235

Which service allows you to create serverless applications easily?

  • A AWS Lambda
  • B Amazon EC2
  • C Amazon S3
  • D AWS CloudFormation
Explanation AWS Lambda is specifically designed for serverless applications, while EC2 requires provisioning servers.
Q236

A company needs to store large amounts of unstructured data. Which AWS service would be the most suitable?

  • A Amazon RDS
  • B Amazon S3
  • C AWS ElastiCache
  • D Amazon DynamoDB
Explanation Amazon S3 is ideal for unstructured data storage, while RDS is for structured data.
Q237

You are configuring a policy in IAM. What happens if there is both an allow and a deny statement for a user on the same resource?

  • A User is granted access.
  • B User is denied access.
  • C Access is determined randomly.
  • D User gets read-only access.
Explanation In IAM, deny statements always take precedence over allow statements, resulting in access denial.
Q238

Which service is best for managing machine learning workflows?

  • A Amazon SageMaker
  • B AWS Lambda
  • C Amazon EC2
  • D AWS SQS
Explanation Amazon SageMaker is specifically designed for ML workflows, while the others serve different purposes.
Q239

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

  • A Amazon Kinesis
  • B AWS CloudFormation
  • C Amazon Glacier
  • D Amazon RDS
Explanation Amazon Kinesis is designed for real-time data processing, unlike the other services that focus on different functionalities.
Q240

You are configuring an S3 bucket for static website hosting. What happens if you set public access off?

  • A Website will be accessible publicly
  • B Only authenticated users can access
  • C Website will not work
  • D Access is enabled for all users
Explanation The website will not load since public access is required for static website hosting.