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A user needs the ability to access as many resources as are needed. The user also needs the ability to scale up and scale down with only a few minutes of notice. Which benefit of the AWS Cloud describes these abilities?


A) Reliability
B) Economy of scale
C) Elasticity
D) Pay-as-you-go pricing

E) All of the above
F) C) and D)

Correct Answer

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What is a responsibility of AWS in the shared responsibility model?


A) Updating the network ACLs to block traffic to vulnerable ports.
B) Patching operating systems running on Amazon EC2 instances.
C) Updating the firmware on the underlying EC2 hosts.
D) Updating the security group rules to block traffic to the vulnerable ports.

E) All of the above
F) None of the above

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Which AWS service needs to be enabled to track all user account changes within the AWS Management Console?


A) AWS CloudTrail
B) Amazon Simple Notification Service (Amazon SNS)
C) VPC Flow Logs
D) AWS CloudHSM

E) All of the above
F) B) and C)

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Under the shared responsibility model, which of the following tasks are the responsibility of the AWS customer? (Choose two.)


A) Ensuring that application data is encrypted at rest
B) Ensuring that AWS NTP servers are set to the correct time
C) Ensuring that users have received security training in the use of AWS services
D) Ensuring that access to data centers is restricted
E) Ensuring that hardware is disposed of properly

F) All of the above
G) C) and D)

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Which AWS service can be used to track resource changes and establish compliance?


A) Amazon CloudWatch
B) AWS Config
C) AWS CloudTrail
D) AWS Trusted Advisor

E) B) and D)
F) A) and C)

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Which AWS support plan includes a dedicated Technical Account Manager?


A) Developer
B) Enterprise
C) Business
D) Basic

E) All of the above
F) A) and B)

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Which AWS services can be used as infrastructure automation tools? (Choose two.)


A) AWS CloudFormation
B) Amazon CloudFront
C) AWS Batch
D) AWS OpsWorks
E) Amazon QuickSight

F) C) and E)
G) B) and D)

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Which service should a customer use to consolidate and centrally manage multiple AWS accounts?


A) AWS IAM
B) AWS Organizations
C) AWS Schema Conversion Tool
D) AWS Config

E) A) and D)
F) B) and C)

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The use of what AWS feature or service allows companies to track and categorize spending on a detailed level?


A) Cost allocation tags
B) Consolidated billing
C) AWS Budgets
D) AWS Marketplace

E) A) and B)
F) None of the above

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A retail company wants to provision only the necessary amount of resources to handle the current demand. Which cloud benefit is the company trying to achieve with this goal?


A) Reliability
B) Global reach
C) Scalability
D) High availability

E) A) and B)
F) A) and C)

Correct Answer

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How is asset management on AWS easier than asset management in a physical data center?


A) AWS provides a Configuration Management Database that users can maintain.
B) AWS performs infrastructure discovery scans on the customer's behalf.
C) Amazon EC2 automatically generates an asset report and places it in the customer's specified Amazon S3 bucket.
D) Users can gather asset metadata reliably with a few API calls.

E) A) and D)
F) None of the above

Correct Answer

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Which feature adds elasticity to Amazon EC2 instances to handle the changing demand for workloads?


A) Resource groups
B) Lifecycle policies
C) Application Load Balancer
D) Amazon EC2 Auto Scaling

E) All of the above
F) B) and D)

Correct Answer

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According to the AWS shared responsibility model, which task is the responsibility of AWS for workloads running on Amazon EC2?


A) Updating the physical hardware
B) Updating the operating system
C) Updating the database engine
D) Updating the user data

E) A) and D)
F) C) and D)

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A company is running an ecommerce application hosted in Europe. To decrease latency for users who access the website from other parts of the world, the company would like to cache frequently accessed static content closer to the users. Which AWS service will support these requirements?


A) Amazon ElastiCache
B) Amazon CloudFront
C) Amazon Elastic File System (Amazon EFS)
D) Amazon Elastic Block Store (Amazon EBS)

E) None of the above
F) A) and B)

Correct Answer

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Which of the following are benefits of AWS Global Accelerator? (Choose two.)


A) Reduced cost to run services on AWS
B) Improved availability of applications deployed on AWS
C) Higher durability of data stored on AWS
D) Decreased latency to reach applications deployed on AWS
E) Higher security of data stored on AWS

F) None of the above
G) A) and D)

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A company has enabled billing alerts in its AWS account and wants to receive a notification through Amazon Simple Notification Service (Amazon SNS) whenever its monthly bill exceeds a set amount. Which AWS service or tool should the company use to achieve this?


A) Amazon CloudWatch
B) Cost Explorer
C) AWS Cost and Usage Report
D) AWS Pricing Calculator

E) A) and C)
F) All of the above

Correct Answer

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Which pillar of the AWS Well-Architected Framework specifies that resources be provisioned in a timely manner and scale as needed to maintain effectiveness as demand changes?


A) Cost optimization
B) Security
C) Operational excellence
D) Performance efficiency

E) A) and C)
F) B) and C)

Correct Answer

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What can AWS edge locations be used for? (Choose two.)


A) Hosting applications
B) Delivering content closer to users
C) Running NoSQL database caching services
D) Reducing traffic on the server by caching responses
E) Sending notification messages to end users

F) A) and D)
G) B) and E)

Correct Answer

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Which features or services can be used to monitor costs and expenses for an AWS account? (Choose two.)


A) AWS Cost and Usage report
B) AWS product pages
C) AWS Simple Monthly Calculator
D) Billing alerts and Amazon CloudWatch alarms
E) AWS Price List API

F) A) and D)
G) A) and C)

Correct Answer

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What technology enables compute capacity to adjust as loads change?


A) Load balancing
B) Automatic failover
C) Round robin
D) Auto Scaling

E) B) and C)
F) All of the above

Correct Answer

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