Full Cloud Computing - Exam 1 Review
Guide Questions Complete With 100%
Verified Answers
\Q\.Which statement is an advantage of the platform as a service (PaaS) cloud service model?
A: PaaS is the most similar to traditional on-premises models for IT resources
B: PaaS provides the greatest level of control over IT resources
C: PaaS avoids the need to manage operating systems
D: PaaS reduces the need to handle application deployments - ANSWER-✔C: PaaS avoids the
need to manage operating systems
\Q\.How does cloud computing improve a company's ability to provision resources to meet
capacity demands compared to on-premises computing:
A: Cloud resources can be cost forecasted
B: Cloud resources can be locked down to the resource level
C: Cloud resources can experience peaks and valleys in usage
D: Cloud resources can scale up or down based on demand - ANSWER-✔D: Cloud resources can
scale up or down based on demand
\Q\.Which statements about how a company would use AWS Organizations are accurate?
(Select TWO)
,A: A company can use AWS Organizations consolidated identity and access management (IAM)
feature to replace the existing IAM system for an individual account
B: A company can benefit from volume discounts with consolidated billing
C: A company can only manage AWS Organizations through the AWS Management Console
D: A company can consolidate and centrally manage multiple AWS accounts
E: A company can use AWS Organizations to create security groups that control access to
resources - ANSWER-✔B: A company can benefit from volume discounts with consolidated
billing
D: A company can consolidate and centrally manage multiple AWS accounts
\Q\.Which factors are considered in calculating the total cost of ownership (TCO) for the AWS
Cloud? (Select TWO.)
A: The number of users that need to be migrated to the cloud
B: The number to groups that need to be migrated to the cloud
C: The number of servers that need to be migrated
D: The amount of storage that needs to be migrated to the cloud
E: The number of roles that need to be migrated to the cloud - ANSWER-✔C: The number of
servers that need to be migrated
D: The amount of storage that needs to be migrated to the cloud
\Q\.An AWS account administrator wants to grant temporary cross-account access that allows
external users to access specific resources within their own account. Which action would align
with the best practice of using temporary sessions:
A: Create a new AWS Identity and Access Management (IAM) user account for each user that
needs access
B: Create an AWS Identity and Access Management (IAM) group, grant resource permissions to
the group, then add IAM users to the group
, C: Create an AWS Identity and Access Management (IAM) role that can be assumed by external
users and grant it permissions to the specific resources
D: Create an AWS Identity and Access Management (IAM) policy that allows external users to
access the specifc resources - ANSWER-✔C: Create an AWS Identity and Access Management
(IAM) role that can be assumed by external users and grant it permissions to the specific
resources
\Q\.Which statement about AWS Regions is true?
A: Using a Region as close as possible to users can reduce latency
B: Data stored in an AWS Region isn't subject to geographical compliance requirements
C: All available Regions are enabled by default in an AWS account
D: All AWS accounts can access all AWS Regions - ANSWER-✔A: Using a Region as close as
possible to users can reduce latency
\Q\.A company must produce reports of any changes to its Amazon EC2 instance settings.
Which AWS service should they use?
A: AWS Config
B: AWS Cloudtrail
C: AWS Artifact
D: Amazon CloudWatch - ANSWER-✔A: AWS Config
\Q\.A network administrator wants to configure a public subnet and route incoming and
outgoing traffic to and from an Amazon EC2 instance in the public subnet to the public internet.
Which virtual private cloud (VPC) feature should they use?
A: A network access control list (ACL)
Guide Questions Complete With 100%
Verified Answers
\Q\.Which statement is an advantage of the platform as a service (PaaS) cloud service model?
A: PaaS is the most similar to traditional on-premises models for IT resources
B: PaaS provides the greatest level of control over IT resources
C: PaaS avoids the need to manage operating systems
D: PaaS reduces the need to handle application deployments - ANSWER-✔C: PaaS avoids the
need to manage operating systems
\Q\.How does cloud computing improve a company's ability to provision resources to meet
capacity demands compared to on-premises computing:
A: Cloud resources can be cost forecasted
B: Cloud resources can be locked down to the resource level
C: Cloud resources can experience peaks and valleys in usage
D: Cloud resources can scale up or down based on demand - ANSWER-✔D: Cloud resources can
scale up or down based on demand
\Q\.Which statements about how a company would use AWS Organizations are accurate?
(Select TWO)
,A: A company can use AWS Organizations consolidated identity and access management (IAM)
feature to replace the existing IAM system for an individual account
B: A company can benefit from volume discounts with consolidated billing
C: A company can only manage AWS Organizations through the AWS Management Console
D: A company can consolidate and centrally manage multiple AWS accounts
E: A company can use AWS Organizations to create security groups that control access to
resources - ANSWER-✔B: A company can benefit from volume discounts with consolidated
billing
D: A company can consolidate and centrally manage multiple AWS accounts
\Q\.Which factors are considered in calculating the total cost of ownership (TCO) for the AWS
Cloud? (Select TWO.)
A: The number of users that need to be migrated to the cloud
B: The number to groups that need to be migrated to the cloud
C: The number of servers that need to be migrated
D: The amount of storage that needs to be migrated to the cloud
E: The number of roles that need to be migrated to the cloud - ANSWER-✔C: The number of
servers that need to be migrated
D: The amount of storage that needs to be migrated to the cloud
\Q\.An AWS account administrator wants to grant temporary cross-account access that allows
external users to access specific resources within their own account. Which action would align
with the best practice of using temporary sessions:
A: Create a new AWS Identity and Access Management (IAM) user account for each user that
needs access
B: Create an AWS Identity and Access Management (IAM) group, grant resource permissions to
the group, then add IAM users to the group
, C: Create an AWS Identity and Access Management (IAM) role that can be assumed by external
users and grant it permissions to the specific resources
D: Create an AWS Identity and Access Management (IAM) policy that allows external users to
access the specifc resources - ANSWER-✔C: Create an AWS Identity and Access Management
(IAM) role that can be assumed by external users and grant it permissions to the specific
resources
\Q\.Which statement about AWS Regions is true?
A: Using a Region as close as possible to users can reduce latency
B: Data stored in an AWS Region isn't subject to geographical compliance requirements
C: All available Regions are enabled by default in an AWS account
D: All AWS accounts can access all AWS Regions - ANSWER-✔A: Using a Region as close as
possible to users can reduce latency
\Q\.A company must produce reports of any changes to its Amazon EC2 instance settings.
Which AWS service should they use?
A: AWS Config
B: AWS Cloudtrail
C: AWS Artifact
D: Amazon CloudWatch - ANSWER-✔A: AWS Config
\Q\.A network administrator wants to configure a public subnet and route incoming and
outgoing traffic to and from an Amazon EC2 instance in the public subnet to the public internet.
Which virtual private cloud (VPC) feature should they use?
A: A network access control list (ACL)
