AWS Learn
Why would a company decide to use AWS over an on-premises data center? (Choose
two) - ANSWERSave costs
Elastic resources
A company wants to add an extra layer of protection to their current authentication
mechanism of usernames and passwords. Which of the following can be used to best
achieve this goal? - ANSWERUse MFA
What are the benefits of using DynamoDB? (Choose two) - ANSWERAutomatic scaling
to meet required throughput capacity
Single-digit millisecond latency
A company needs to track resource changes using the API call history. Which AWS
service can help the company achieve this goal? - ANSWERAWS CloudTrail
Which of the following are factors in determining the right database technology to use
for each workload? (Choose two) - ANSWERThe number of reads and writes per
second
The nature of the queries
Which of the following should you consider when creating a tagging strategy for your
AWS resources? (Choose two) - ANSWERUse as many tags as possible to help filter
your resources easily.
Always use a case-sensitive format for tags.
Which of the following is equivalent to virtual servers hosted in an on-premise location?
- ANSWERAWS EC2 Instances
Which of the following AWS services scale automatically without your intervention?
(Choose three) - ANSWERAmazon S3
AWS Lambda
Amazon EFS
Amazon SWF is designed to help users ___________. - ANSWERCoordinate tasks
across distributed application components.
Your company wants to migrate their website to AWS. Security is a major concern to
them, so they need to host their website on exclusive hardware that is NOT shared with
any other AWS customers. Which of the following EC2 instance types is the most
appropriate choice? - ANSWERDedicated instances
, Which of the following support plans include the AWS Support Concierge Service? -
ANSWEREnterprise
You want to take a snapshot of an EC2 Instance and create a new instance out of it.
This snapshot is equivalent to: - ANSWERAMI
Which of the following AWS services can assist you with cost optimization? -
ANSWERAWS Trusted Advisor
What are the benefits of using a managed service on AWS? (Choose two) -
ANSWERLowers operational complexity
Delivers new solutions faster
You have been asked to set up a database in AWS that will require frequent updates.
You know that you will need a reasonable amount of storage space but are unsure of
the best option. Which type of storage should be used by a database instance based on
the above criteria? - ANSWERAmazon EBS
An organization has been using AWS for a few months. Which of the below AWS tools
will help the finance team visualize the organization's AWS spending? - ANSWERAWS
Cost Explorer
Which AWS support plan would help provide general guidance when you request
Architecture Support? - ANSWERDeveloper
Which of the following is used to control network traffic in AWS? (Choose three) -
ANSWERRoute Tables
Network Access Control lists.
Security Groups
What statement best describes the purpose of having multiple Availability Zones in each
AWS region? - ANSWERMultiple Availability Zones allow for duplicate and redundant
compute and storage.
Which of the following are benefits of the AWS's Relational Database Service (RDS)?
(Choose two) - ANSWERAutomated patches and backups
You can resize capacity accordingly
A company has a distributed application that periodically processes large volumes of
data across multiple Amazon EC2 Instances. The application is designed to recover
gracefully from Amazon EC2 instance failures. There is a requirement to accomplish
this task in the most cost-effective way. Which one of the following types of instance
would be most appropriate choice to use? - ANSWERSpot Instances
What are design principles for performance efficiency in the cloud? (Choose two) -
ANSWERUse serverless architectures
Why would a company decide to use AWS over an on-premises data center? (Choose
two) - ANSWERSave costs
Elastic resources
A company wants to add an extra layer of protection to their current authentication
mechanism of usernames and passwords. Which of the following can be used to best
achieve this goal? - ANSWERUse MFA
What are the benefits of using DynamoDB? (Choose two) - ANSWERAutomatic scaling
to meet required throughput capacity
Single-digit millisecond latency
A company needs to track resource changes using the API call history. Which AWS
service can help the company achieve this goal? - ANSWERAWS CloudTrail
Which of the following are factors in determining the right database technology to use
for each workload? (Choose two) - ANSWERThe number of reads and writes per
second
The nature of the queries
Which of the following should you consider when creating a tagging strategy for your
AWS resources? (Choose two) - ANSWERUse as many tags as possible to help filter
your resources easily.
Always use a case-sensitive format for tags.
Which of the following is equivalent to virtual servers hosted in an on-premise location?
- ANSWERAWS EC2 Instances
Which of the following AWS services scale automatically without your intervention?
(Choose three) - ANSWERAmazon S3
AWS Lambda
Amazon EFS
Amazon SWF is designed to help users ___________. - ANSWERCoordinate tasks
across distributed application components.
Your company wants to migrate their website to AWS. Security is a major concern to
them, so they need to host their website on exclusive hardware that is NOT shared with
any other AWS customers. Which of the following EC2 instance types is the most
appropriate choice? - ANSWERDedicated instances
, Which of the following support plans include the AWS Support Concierge Service? -
ANSWEREnterprise
You want to take a snapshot of an EC2 Instance and create a new instance out of it.
This snapshot is equivalent to: - ANSWERAMI
Which of the following AWS services can assist you with cost optimization? -
ANSWERAWS Trusted Advisor
What are the benefits of using a managed service on AWS? (Choose two) -
ANSWERLowers operational complexity
Delivers new solutions faster
You have been asked to set up a database in AWS that will require frequent updates.
You know that you will need a reasonable amount of storage space but are unsure of
the best option. Which type of storage should be used by a database instance based on
the above criteria? - ANSWERAmazon EBS
An organization has been using AWS for a few months. Which of the below AWS tools
will help the finance team visualize the organization's AWS spending? - ANSWERAWS
Cost Explorer
Which AWS support plan would help provide general guidance when you request
Architecture Support? - ANSWERDeveloper
Which of the following is used to control network traffic in AWS? (Choose three) -
ANSWERRoute Tables
Network Access Control lists.
Security Groups
What statement best describes the purpose of having multiple Availability Zones in each
AWS region? - ANSWERMultiple Availability Zones allow for duplicate and redundant
compute and storage.
Which of the following are benefits of the AWS's Relational Database Service (RDS)?
(Choose two) - ANSWERAutomated patches and backups
You can resize capacity accordingly
A company has a distributed application that periodically processes large volumes of
data across multiple Amazon EC2 Instances. The application is designed to recover
gracefully from Amazon EC2 instance failures. There is a requirement to accomplish
this task in the most cost-effective way. Which one of the following types of instance
would be most appropriate choice to use? - ANSWERSpot Instances
What are design principles for performance efficiency in the cloud? (Choose two) -
ANSWERUse serverless architectures
