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 91–100 of 504

Q91

Which service is best for automated machine learning workflows?

  • A Amazon SageMaker
  • B AWS Glue
  • C Amazon Redshift
  • D AWS Lambda
Explanation Amazon SageMaker is designed for machine learning, while the others focus on data integration, data warehousing, and serverless computing.
Q92

A company needs to manage user permissions on AWS resources. Which service should they primarily use?

  • A Amazon CloudWatch
  • B AWS IAM
  • C AWS Config
  • D Amazon VPC
Explanation AWS IAM is specifically for managing user permissions, while the others offer monitoring, resource tracking, and networking capabilities.
Q93

What happens when you delete an S3 bucket with versioning enabled?

  • A Permanent data loss
  • B Deleted but versions remain
  • C Bucket is deactivated only
  • D All versions deleted permanently
Explanation Deleting a versioned bucket deactivates it but retains versions until explicitly deleted.
Q94

Which service is typically used for real-time streaming data processing?

  • A AWS Lambda
  • B Amazon Kinesis
  • C Amazon RDS
  • D AWS Batch
Explanation Amazon Kinesis is designed for real-time data streaming, while the others serve different purposes.
Q95

A company needs to automate the model training process for their machine learning application. What AWS service should they use?

  • A AWS SageMaker
  • B AWS CodePipeline
  • C Amazon EC2
  • D AWS Glue
Explanation AWS SageMaker specializes in automating machine learning workflows, unlike the other options.
Q96

You are configuring an IAM policy to provide read access to S3. What happens when you add a Deny statement explicitly?

  • A Deny does not override Allow
  • B User retains read access
  • C Read access is completely denied
  • D Policy becomes ineffective
Explanation Deny statements take precedence over Allow statements, leading to complete denial of access.
Q97

Which service is best for serverless computing?

  • A AWS Lambda
  • B Amazon EC2
  • C Amazon S3
  • D Amazon RDS
Explanation AWS Lambda offers serverless event-driven actions, unlike others which are not serverless.
Q98

A company needs to analyze large datasets quickly. What AWS service should they use?

  • A Amazon Glacier
  • B AWS Glue
  • C Amazon Athena
  • D Amazon SQS
Explanation Amazon Athena processes large datasets quickly using SQL queries, while others serve different purposes.
Q99

You are configuring a machine learning model. What configuration is crucial for preventing overfitting?

  • A Increase model complexity
  • B Use regularization techniques
  • C Add more layers
  • D Reduce training data
Explanation Using regularization techniques effectively reduces overfitting risks, whereas options A, C, and D increase it.
Q100

Which service allows you to run code without provisioning servers?

  • A AWS Lambda
  • B Amazon EC2
  • C AWS Batch
  • D Amazon RDS
Explanation AWS Lambda executes code on demand without server management, while others require infrastructure setup.