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 211–220 of 504

Q211

Which service provides real-time data processing on AWS?

  • A AWS Lambda
  • B S3 Batch Operations
  • C AWS Glue
  • D Amazon Athena
Explanation AWS Lambda allows real-time processing of data as it arrives, whereas others are batch-oriented or query-based.
Q212

A company needs to analyze vast datasets stored in S3. Which service should they use?

  • A Amazon Kinesis
  • B AWS Glue
  • C Amazon EMR
  • D AWS Snowball
Explanation Amazon EMR is optimized for large-scale data processing and suits big data analysis, unlike the others which have different use cases.
Q213

What happens if you assign an AWS IAM user no permissions?

  • A User can access all resources.
  • B User can access specified resources.
  • C User cannot access any resources.
  • D User has limited access only.
Explanation If an IAM user has no permissions assigned, they cannot access any AWS resources.
Q214

Which AWS service is optimized for serverless applications?

  • A AWS Lambda
  • B Amazon EC2
  • C Amazon RDS
  • D Amazon S3
Explanation AWS Lambda is designed specifically for running serverless applications, while the others are not.
Q215

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

  • A Amazon Redshift
  • B AWS Glue
  • C Amazon Kinesis
  • D Amazon Athena
Explanation Amazon Kinesis is tailored for real-time data analysis, unlike the other options that serve different purposes.
Q216

What happens when you directly modify an IAM policy document?

  • A Policy changes are instantly applied
  • B Previous versions are retained automatically
  • C Only AWS support can modify it
  • D Changes take a week to effect
Explanation IAM policy document changes are applied immediately, unlike the misinformation presented in other options.
Q217

Which service provides an API for machine learning services?

  • A Amazon SageMaker
  • B AWS Lambda
  • C Amazon EC2
  • D AWS CloudFormation
Explanation Amazon SageMaker enables developers to build and deploy ML models, whereas others focus on different functionalities.
Q218

A company needs to analyze large datasets and wants a service that automates data preparation, cleaning, and feature engineering. Which AWS service should they use?

  • A AWS Glue
  • B Amazon EMR
  • C Amazon RDS
  • D AWS Batch
Explanation AWS Glue is specifically designed for ETL tasks on large datasets, unlike others listed.
Q219

You are configuring an S3 bucket for public access. What happens if you enable Block Public Access settings?

  • A Public access is allowed
  • B All objects can be public
  • C Public access is blocked
  • D Access depends on IAM policies
Explanation Enabling Block Public Access settings will prevent any public access, regardless of individual object settings.
Q220

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

  • A Amazon SageMaker
  • B Amazon S3
  • C AWS Lambda
  • D Amazon RDS
Explanation Amazon SageMaker provides tools to build and train ML models, while the other options are used for storage, compute, or databases.