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AWS CLOUD EXAM 1 QUESTIONS AND ANSWERS
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AWS CLOUD EXAM 1 QUESTIONS AND ANSWERS
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AWS CLOUD EXAM 1 QUESTIONS AND ANSWERSWhat are the advantages of cloud computing over computing on-premises? - Answers -
Avoid large capital expenditures, use on demand capacity, go global in minutes,
increase speed and agility
What is the pricing model that enables AWS customers to pay for resources on an as-
needed basis? - Answers -Pay as you go
Which of these is NOT a cloud computing model? - Answers -System administration as
a Service
True of False? AWS owns and maintains the network connected hardware required for
application services, while you provision and use what you need. - Answers -True
Which of these is NOT a benefit of cloud computing over on-premises computing? -
Answers -Pay for racking, stacking and powering servers
Which of the following are NOT benefits of AWS Cloud Computing? - Answers -High
latency, multiple procurement cycles
Which of the following is a compute service? - Answers -Amazon EC2
True or False? Cloud computing provides a simple way to access servers, storage,
databases, and a broad set of application servers over the internet. You own the
network connected hardware required for these services and AWS provisions what you
need. - Answers -False- you do NOT own the network connected hardware
Economies of scale can result from ____ - Answers -having hundreds of thousands of
customers aggregate in the cloud
Which of these are ways to access AWS core services? - Answers -AWS Management
Console, AWS Command Line Interface, Software Development Kits
For certain services like Amazon Elastic Compute Cloud (Amazon EC2) and Amazon
Relational Database Service (Amazon RDS), you can invest in reserved capacity. What
options are available for Reserved instances? - Answers -AURI, NURI, PURI
Where can a customer go to get more details about Amazon Elastic Compute Cloud
(Amazon EC2) billing activity that took place 3 months ago? - Answers -Cost Explorer
True or False? To receive the discounted rate associated with Reserved Instance, you
must make a full, upfront payment for the term of the agreement. - Answers -False
Which statement is true about the pricing model on AWS? - Answers -Storage is usually
charged based on how many gigabytes you use
, What are the four support plans offered by AWS Support? - Answers -Basic, Developer,
Business, Enterprise
What AWS tool lets you explore AWS services and create an estimate for the cost of
your use cases on AWS? - Answers -AWS Pricing Calculator
As AWS grows, the cost of doing business is reduced and savings are passed back to
the customer with lowering pricing. What is the optimization called? - Answers -
Economies of Scale
True or False? AWS offers some services at no charge, such as, Amazon Virtual
Private Cloud, AWS identity and access management, consolidated billing, AWS elastic
beanstalk, automatic scaling, AWS OpsWorks, and AWS CloudFormation. However you
might be charged for other AWS services that you use in conjunction with these
services. - Answers -True
What are the benefits of using AWS organizations? - Answers -Provides the ability to
create groups of accounts and then attach policies to a group, simplifies automating
account creation and management by using APIs
True or False? Unlimited services are available with the AWS Free Tier to new AWS
customers for 12 months following their AWS sign-up date. - Answers -False
Which component of the AWS Global Infrastructure does Amazon CloudFront use to
ensure low-latency delivery? - Answers -AWS edge locations
You can run applications and workloads from a region closer to the end users to ____
latency - Answers -Decrease
True/False? Networking, storage, compute and databases are examples of service
categories that AWS offers. - Answers -True
Which of these statements about Availability Zones is NOT true? - Answers -A data
center can be used for more than one availability zone
What is the effect of the following policy statement? {"Effect": "Deny","Action":
["dynamodb:", "s#:" ],"NotResource": [ "arn:aws:dynamodb:region:account-
number:table/pollynotes","arn:aws:s3:::polly-notes-web","arn:aws:s3:::polly-notes-mp3/
*" ]} - Answers -Denies actions on DynamoDB or Amazon S3 resources except for the
resources that are listed in the NotResource element
Which statements are true about evaluation logic for AWS Identity and Access
Management (IAM) policies? (Select TWO) - Answers -An explicit deny overrides an
explicit allow
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