AWS Certified Cloud Practitioner Practice Exam Test

The AWS Certified Cloud Practitioner exam validates your knowledge about the AWS Cloud. Preparing for this certification often involves a combination of on-the-job experience, course attendance, and self-study. To help in your preparation, here are 25 sample multiple-choice questions (MCQs) with explanations.

1. What does AWS stand for?

A) Amazon Web Service
B) Amazon Web Server
C) Amazon Web System
D) Amazon Wide Service

Answer:

A) Amazon Web Service

Explanation:

AWS stands for Amazon Web Service, which is Amazon’s cloud services platform.

2. Which service can be used for content delivery and DNS management?

A) Amazon Route 53
B) AWS Lambda
C) Amazon EC2
D) AWS Outposts

Answer:

A) Amazon Route 53

Explanation:

Amazon Route 53 is a scalable domain name system (DNS) web service.

3. Which AWS tool allows you to see a visual representation of your AWS resources?

A) AWS Config
B) AWS Management Console
C) AWS Artifact
D) AWS Personal Health Dashboard

Answer:

B) AWS Management Console

Explanation:

The AWS Management Console provides a GUI to access and manage AWS resources.

4. Which AWS service provides scalable and fast DNS routing?

A) Amazon S3
B) Amazon Route 53
C) AWS Lambda
D) AWS CloudFront

Answer:

B) Amazon Route 53

Explanation:

Amazon Route 53 is AWS's DNS routing service.

5. Which is a global content delivery network (CDN) service?

A) Amazon EBS
B) Amazon Route 53
C) AWS Lambda
D) Amazon CloudFront

Answer:

D) Amazon CloudFront

Explanation:

Amazon CloudFront is AWS’s content delivery network service.

6. What is the primary purpose of Amazon EC2?

A) Data warehousing
B) Content delivery
C) Compute capacity
D) DNS routing

Answer:

C) Compute capacity

Explanation:

Amazon EC2 provides scalable compute capacity in the cloud.

7. Which AWS offering enables you to run code in response to events without provisioning or managing servers?

A) AWS Elastic Beanstalk
B) Amazon EC2
C) AWS Lambda
D) AWS Batch

Answer:

C) AWS Lambda

Explanation:

AWS Lambda lets you run code without provisioning or managing servers, and you only pay for the compute time you consume.

8. Which of the following defines the amount of storage available on an EC2 instance?

A) VPC
B) Snapshot
C) EBS
D) Security Group

Answer:

C) EBS

Explanation:

Amazon Elastic Block Store (EBS) provides block-level storage volumes for use with EC2 instances.

9. Which AWS service allows you to configure, manage, and scale a relational database in the cloud?

A) Amazon DynamoDB
B) AWS Database Migration Service
C) Amazon RDS
D) AWS Redshift

Answer:

C) Amazon RDS

Explanation:

Amazon RDS is a managed service that helps set up, operate, and scale a relational database in the cloud.

10. Which AWS service offers a virtual private cloud, enabling users to launch Amazon resources into a virtual network they define?

A) AWS Lambda
B) Amazon Route 53
C) Amazon VPC
D) AWS CloudFormation

Answer:

C) Amazon VPC

Explanation:

Amazon VPC lets users provision a logically isolated section of the AWS Cloud where they can launch AWS resources in a virtual network they define.

11. Which AWS tool or service provides recommendations to reduce cost and improve system performance?

A) AWS Cost Explorer
B) AWS Trusted Advisor
C) AWS Budgets
D) AWS Artifact

Answer:

B) AWS Trusted Advisor

Explanation:

AWS Trusted Advisor provides real-time guidance to help provision resources following AWS best practices.

12. Which service allows the archival of critical data at extremely low costs?

A) Amazon S3 Standard
B) Amazon S3 Glacier
C) Amazon EC2
D) AWS Lambda

Answer:

B) Amazon S3 Glacier

Explanation:

Amazon S3 Glacier is a secure, durable, and low-cost cloud storage service for data archiving and long-term backup.

13. Which of the following AWS services would you use to send notifications to end-users?

A) Amazon S3
B) AWS Lambda
C) AWS CloudFormation
D) Amazon SNS

Answer:

D) Amazon SNS

Explanation:

Amazon Simple Notification Service (SNS) is a highly available, durable, secure, fully managed pub/sub messaging service.

14. Which AWS service enables you to visualize, understand, and govern your AWS costs and usage over time?

A) AWS Budgets
B) AWS Cost Explorer
C) AWS Billing Dashboard
D) AWS Trusted Advisor

Answer:

B) AWS Cost Explorer

Explanation:

AWS Cost Explorer allows users to visualize, understand, and manage their AWS costs and usage over a specified time period.

15. Which AWS service lets users centrally manage identities in the cloud?

A) AWS Organizations
B) AWS Identity and Access Management (IAM)
C) Amazon Cognito
D) Amazon Connect

Answer:

B) AWS Identity and Access Management (IAM)

Explanation:

IAM lets you securely control access to AWS services and resources for your users.

16. What defines the AWS global infrastructure?

A) Regions
B) Availability Zones
C) Data Centers
D) All of the above

Answer:

D) All of the above

Explanation:

AWS's global infrastructure is comprised of Regions, Availability Zones, and data centers.

17. Which of the following is an edge location service that speeds up distribution of your content to end-users?

A) Amazon EC2
B) Amazon VPC
C) AWS Lambda
D) Amazon CloudFront

Answer:

D) Amazon CloudFront

Explanation:

Amazon CloudFront is a content delivery network (CDN) service that distributes content globally with low latency.

18. Which AWS service allows for the automated distribution of traffic across multiple targets, such as Amazon EC2 instances?

A) Amazon Route 53
B) Amazon Connect
C) Amazon VPC
D) Elastic Load Balancing

Answer:

D) Elastic Load Balancing

Explanation:

Elastic Load Balancing automatically distributes incoming application traffic across multiple targets.

19. Which AWS service provides a fully managed NoSQL database service?

A) Amazon RDS
B) Amazon DynamoDB
C) Amazon Redshift
D) Amazon Aurora

Answer:

B) Amazon DynamoDB

Explanation:

Amazon DynamoDB is a key-value and document database that delivers single-digit millisecond performance at any scale.

20. Which of the following is NOT a benefit of AWS Cloud?

A) Reduced time to operation
B) Flexible capacity
C) Higher upfront costs
D) Go global in minutes

Answer:

C) Higher upfront costs

Explanation:

One of the benefits of the AWS Cloud is that it reduces upfront costs, allowing for a pay-as-you-go pricing model.

21. Which service provides a detailed view of the resource configuration within your AWS account?

A) AWS Organizations
B) AWS Config
C) AWS Inspector
D) AWS CloudTrail

Answer:

B) AWS Config

Explanation:

AWS Config gives you a detailed inventory of your AWS resources and their current configurations.

22. Which AWS service helps you monitor your AWS account activity and resource usage?

A) AWS CloudFormation
B) Amazon CloudWatch
C) AWS Personal Health Dashboard
D) AWS Trusted Advisor

Answer:

B) Amazon CloudWatch

Explanation:

Amazon CloudWatch is a monitoring and observability service built for DevOps engineers, developers, site reliability engineers (SREs), and IT managers.

23. What is the main function of Amazon Athena?

A) Real-time streaming
B) Querying data in Amazon S3 using SQL
C) Virtual server hosting
D) Voice-controlled AI

Answer:

B) Querying data in Amazon S3 using SQL

Explanation:

Amazon Athena is an interactive query service that makes it easy to analyze data in Amazon S3 using standard SQL.

24. Which AWS service provides a managed Kubernetes service?

A) Amazon ECS
B) AWS EKS
C) Amazon EMR
D) AWS Lambda

Answer:

B) AWS EKS

Explanation:

AWS EKS (Elastic Kubernetes Service) is a managed service that lets you run Kubernetes on AWS without needing to install and operate your own Kubernetes clusters.

25. Which AWS service is used to analyze large datasets and store them using popular databases, frameworks, and algorithms?

A) Amazon RDS
B) Amazon Redshift
C) Amazon EMR
D) Amazon DynamoDB

Answer:

C) Amazon EMR

Explanation:

Amazon EMR (Elastic MapReduce) is the AWS platform for big data processing and analysis, using popular frameworks like Apache Spark and Apache Hadoop.


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