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 491–500 of 504

Q491

A company needs to store large amounts of unstructured data. Which storage option is optimal?

  • A Amazon S3
  • B Amazon RDS
  • C Amazon EBS
  • D AWS Lambda
Explanation Amazon S3 is optimized for unstructured data storage, whereas RDS and EBS are more structured.
Q492

What happens when you set a security group rule to allow all traffic from 0.0.0.0/0?

  • A Blocks all incoming traffic
  • B Allows all incoming traffic
  • C Allows outbound connections only
  • D Allows traffic from specified IPs only
Explanation Setting the rule to 0.0.0.0/0 allows all incoming traffic, while the other options limit access.
Q493

Which service is best for real-time data streaming?

  • A Amazon Kinesis
  • B Amazon S3
  • C Amazon RDS
  • D AWS Lambda
Explanation Amazon Kinesis is designed for real-time streaming; S3 is for storage.
Q494

A company needs to train a machine learning model with a large dataset stored on S3. Which service should they use?

  • A Amazon SageMaker
  • B Amazon Athena
  • C AWS Glue
  • D Amazon EC2
Explanation Amazon SageMaker is specifically built for ML model training.
Q495

What happens when you exceed the AWS free tier limits?

  • A Service stops immediately
  • B Charges apply for overuse
  • C Features are limited permanently
  • D You lose all data
Explanation Exceeding limits results in charges; services do not stop.
Q496

Which service automates machine learning model tuning?

  • A Amazon SageMaker
  • B AWS Lambda
  • C Amazon S3
  • D AWS Glue
Explanation Amazon SageMaker provides built-in hyperparameter tuning for models, while the others serve different purposes.
Q497

A company needs to analyze text data from social media. Which AWS service is best suited for natural language processing?

  • A Amazon Lex
  • B Amazon Comprehend
  • C AWS Rekognition
  • D Amazon Transcribe
Explanation Amazon Comprehend specializes in natural language processing, while the others focus on different functionalities.
Q498

You are configuring an API Gateway with a Lambda backend. What happens when a user exceeds the defined rate limits?

  • A Requests are rejected with a 429 error
  • B Requests are queued for later processing
  • C API returns a success response
  • D Lambda runs but ignores additional requests
Explanation When rate limits are exceeded, a 429 Too Many Requests error is returned, while the other options imply incorrect behaviors.
Q499

Which service enables deploying machine learning models?

  • A AWS SageMaker
  • B AWS Lambda
  • C AWS Glue
  • D AWS Fargate
Explanation AWS SageMaker is designed specifically for deploying ML models, while others serve different functions.
Q500

A company needs to store large amounts of unstructured data. Which AWS service should they choose?

  • A Amazon RDS
  • B Amazon S3
  • C Amazon EC2
  • D AWS Firewall Manager
Explanation Amazon S3 is optimized for storing large unstructured data, unlike the other options which are used for structured data or security.