AWS Cert Practice

Question 1

You use an Amazon EC2 instance for a batch processing workload. What would be the best Amazon EC2 instance type to use?

Accepted Answer

Compute optimized

Question 2

Describe Amazon EBS

Accepted Answer

Amazon EBS is a service that provides block-level storage volumes

Question 3

What is the definition of Elastic Load Balancing?

Accepted Answer

Elastic Load Balancing automatically distributes application traffic

Question 4

What is the definition of Scalability?

Accepted Answer

Scalability involves beginning with only the resources you need

Question 5

Which action can you perform with AWS Outposts?

Accepted Answer

Extend AWS infrastructure and services to your on-premises data center.

Question 6

Which statement best describes Amazon DynamoDB?

Accepted Answer

A serverless key-value database service

Question 7

Which service is used to manage the DNS records for domain names?

Accepted Answer

Amazon Route 53

Question 8

Which component can be used to establish a private dedicated connection between your company’s data center and AWS?

Accepted Answer

AWS Direct Connect

Question 9

Which statement is TRUE for the AWS global infrastructure?

Accepted Answer

A Region consists of two or more Availability Zones.

Question 10

Which AWS service is the best choice for publishing messages to subscribers?

Accepted Answer

Amazon Simple Notification Service (Amazon SNS)

Question 11

A workload will run for 6 months and can withstand interruptions. What would be the most cost-efficient Amazon EC2

Accepted Answer

Spot Instance

Question 12

You want to store data in an object storage service. Which AWS service is best for this type of storage?

Accepted Answer

Amazon Simple Storage Service (Amazon S3)

Question 13

Which statement best describes security groups?

Accepted Answer

They are stateful and deny all inbound traffic by default.

Question 14

Which statement best describes Amazon CloudFront?

Accepted Answer

A global content delivery service

Question 15

What are the three Cloud Computing Models?

Accepted Answer

SaaS (Software as a Service), PaaS (Platform as a Service), IaaS (Infrastructure as a Service)

Question 16

How does the scale of cloud computing help you to save costs?

Accepted Answer

The aggregated cloud usage from a large number of customers results

Question 17

Which process is an example of Elastic Load Balancing?

Accepted Answer

Ensuring that no Amazon EC2 instance carries the full workload on its own

Question 18

Describe Amazon RDS

Accepted Answer

Is a service that enables you to run relational databases in the AWS Cloud.

Question 19

What is cloud computing?

Accepted Answer

On-demand delivery of IT resources and applications through the internet

Question 20

What does "Cloud" mean, in computer language?

Accepted Answer

The Internet

Question 21

Which service is used to query and analyze data across a data warehouse?

Accepted Answer

Amazon Redshift

Question 22

You want to deploy and manage containerized applications. Which service should you use?

Accepted Answer

Amazon Elastic Kubernetes Service (Amazon EKS)

Question 23

Which site does Amazon CloudFront use to cache copies of content for faster delivery to users at any location?

Accepted Answer

Edge location

Question 24

Describe Amazon S3

Accepted Answer

Amazon S3 is a service that provides object-level storage.

Question 25

Describe Amazon EFS

Accepted Answer

Scalable file system used with AWS Cloud services and on-premises resources

Question 26

What is Elastic Load Balancing?

Accepted Answer

Multiple servers with the same content place the elastic load balancer

Question 27

In the shared responsibility model with AWS Cloud, who should manage identity and access?

Accepted Answer

The customer

Question 28

Describe Amazon EC2

Accepted Answer

Amazon EC2 instances are virtual servers.

Question 29

What are some things you can avoid with Cloud Computing?

Accepted Answer

No physical servers or cabling,No server room, No hardware replacement

Question 30

Which statement best exemplifies the principle of least privilege?

Accepted Answer

Grant access to the optimal resources required for a job and no more.

AWS Cert Practice

Questions 30

AWS Cert Practice

Questions 30