Question 1

Which AWS service or tool helps identify underutilized Amazon EC2 instances and idle Amazon RDS DB instances at no additional charge?

Accepted Answer

A)   Cost Explorer
B)   AWS Budgets
C)   AWS Organizations
D)   AWS Trusted AdvisorE) C) and D)
F) All of the above

Question 2

Which service provides a hybrid storage service that enables on-premises applications to seamlessly use cloud storage?

Accepted Answer

A)   Amazon Glacier
B)   AWS Snowball
C)   AWS Storage Gateway
D)   Amazon Elastic Block Storage (Amazon EBS) E) B) and C)
F) A) and B)

Question 3

AWS can relieve a company's IT staff of which of the following IT tasks? (Choose two.)

Accepted Answer

A)   Patching database software
B)   Storage capacity planning
C)   Creating database schemas
D)   Setting up access controls for data
E)   Writing application codeF) None of the above
G) C) and E)

Question 4

Within the AWS shared responsibility model, who is responsible for security and compliance?

Accepted Answer

A)   The customer is responsible.
B)   AWS is responsible.
C)   AWS and the customer share responsibility.
D)   AWS shares responsibility with the relevant governing body.E) None of the above
F) B) and C)

Question 5

What are the benefits of consolidated billing for AWS Cloud services? (Choose two.)

Accepted Answer

A)   Volume discounts
B)   A minimal additional fee for use
C)   One bill for multiple accounts
D)   Installment payment options
E)   Custom cost and usage budget creationF) C) and D)
G) None of the above

Question 6

What is an AWS Cloud design best practice?

Accepted Answer

A)   Tight coupling of components
B)   Single point of failure
C)   High availability
D)   Overprovisioning of resourcesE) B) and D)
F) A) and D)

Question 7

A company wants to reduce the physical compute footprint that developers use to run code. Which service would meet that need by enabling serverless architectures?

Accepted Answer

A)   Amazon Elastic Compute Cloud (Amazon EC2) 
B)   AWS Lambda
C)   Amazon DynamoDB
D)   AWS CodeCommitE) A) and B)
F) A) and C)

Question 8

According to the AWS shared responsibility model, what is the sole responsibility of AWS?

Accepted Answer

A)   Application security
B)   Edge location management
C)   Patch management
D)   Client-side dataE) All of the above
F) B) and C)

Question 9

Which of the following services will automatically scale with an expected increase in web traffic?

Accepted Answer

A)   AWS CodePipeline
B)   Elastic Load Balancing
C)   Amazon EBS
D)   AWS Direct ConnectE) A) and D)
F) All of the above

Question 10

Elasticity in the AWS Cloud refers to which of the following? (Choose two.)

Accepted Answer

A)   How quickly an Amazon EC2 instance can be restarted
B)   The ability to rightsize resources as demand shifts
C)   The maximum amount of RAM an Amazon EC2 instance can use
D)   The pay-as-you-go billing model
E)   How easily resources can be produced when they are neededF) All of the above
G) A) and E)

Question 11

Which AWS service will track user activity on AWS?

Accepted Answer

A)   Amazon GuardDuty
B)   AWS Trusted Advisor
C)   AWS CloudTrail
D)   Amazon CloudWatchE) All of the above
F) A) and B)

Question 12

Which AWS service enables users to consolidate billing across multiple accounts?

Accepted Answer

A)   Amazon QuickSight
B)   AWS Organizations
C)   AWS Budgets
D)   Amazon ForecastE) A) and C)
F) B) and C)

Question 13

Which of the following BEST describe the AWS pricing model? (Choose two.)

Accepted Answer

A)   Fixed-term
B)   Pay-as-you-go
C)   Colocation
D)   Planned
E)   Variable costF) D) and E)
G) A) and E)

Question 14

The AWS Cloud's multiple Regions are an example of:

Accepted Answer

A)   agility.
B)   global infrastructure.
C)   elasticity.
D)   pay-as-you-go pricing.E) A) and B)
F) A) and C)

Question 15

A cloud practitioner needs an Amazon EC2 instance to launch and run for 7 hours without interruptions. What is the most suitable and cost-effective option for this task?

Accepted Answer

A)   On-Demand Instance
B)   Reserved Instance
C)   Dedicated Host
D)   Spot InstanceE) A) and B)
F) B) and C)

Question 16

How does consolidated billing help reduce costs for a company that has multiple AWS accounts?

Accepted Answer

A)   It aggregates usage across accounts so that the company can reach volume discount thresholds sooner.
B)   It offers an additional 5% discount on purchases of AII Upfront Reserved Instances.
C)   It provides a simplified billing invoice that the company can process more quickly than a standard invoice.
D)   It gives AWS resellers the ability to bill their customers for usage.E) B) and C)
F) A) and D)

Question 17

Which tasks are the customer's responsibility in the AWS shared responsibility model? (Choose two.)

Accepted Answer

A)   Infrastructure facilities access management
B)   Cloud infrastructure hardware lifecycle management
C)   Configuration management of user's applications
D)   Networking infrastructure protection
E)   Security groups configurationF) D) and E)
G) B) and E)

Question 18

Which AWS service or feature can be used to prevent SQL injection attacks?

Accepted Answer

A)   Security groups
B)   Network ACLs
C)   AWS WAF
D)   IAM policyE) B) and C)
F) A) and B)

Question 19

A web developer is concerned that a DDoS attack could target an application. Which AWS services or features can help protect against such an attack? (Choose two.)

Accepted Answer

A)   AWS Shield
B)   AWS CloudTrail
C)   Amazon CloudFront
D)   AWS Support Center
E)   AWS Service Health DashboardF) A) and C)
G) A) and E)

Question 20

Using AWS Identity and Access Management (IAM) , what can be attached to an Amazon EC2 instance to make service requests?

Accepted Answer

A)   Group
B)   Role
C)   Policy
D)   Access keyE) A) and D)
F) All of the above

Exam 3: AWS Certified Cloud Practitioner (CLF-C01)

Which AWS service or feature can be used to prevent SQL injection attacks?

Correct AnswerverifiedShow Answer

The AWS Cloud's multiple Regions are an example of:

Correct AnswerverifiedShow Answer

Which service provides a hybrid storage service that enables on-premises applications to seamlessly use cloud storage?

Correct AnswerverifiedShow Answer

What is an AWS Cloud design best practice?

Correct AnswerverifiedShow Answer

Which AWS service or tool helps identify underutilized Amazon EC2 instances and idle Amazon RDS DB instances at no additional charge?

Correct AnswerverifiedShow Answer

Within the AWS shared responsibility model, who is responsible for security and compliance?

Correct AnswerverifiedShow Answer

What are the benefits of consolidated billing for AWS Cloud services? (Choose two.)

Correct AnswerverifiedShow Answer

AWS can relieve a company's IT staff of which of the following IT tasks? (Choose two.)

Correct AnswerverifiedShow Answer

A web developer is concerned that a DDoS attack could target an application. Which AWS services or features can help protect against such an attack? (Choose two.)

Correct AnswerverifiedShow Answer

How does consolidated billing help reduce costs for a company that has multiple AWS accounts?

Correct AnswerverifiedShow Answer

According to the AWS shared responsibility model, what is the sole responsibility of AWS?

Correct AnswerverifiedShow Answer

A cloud practitioner needs an Amazon EC2 instance to launch and run for 7 hours without interruptions. What is the most suitable and cost-effective option for this task?

Correct AnswerverifiedShow Answer

Using AWS Identity and Access Management (IAM) , what can be attached to an Amazon EC2 instance to make service requests?

Correct AnswerverifiedShow Answer

Which tasks are the customer's responsibility in the AWS shared responsibility model? (Choose two.)

Correct AnswerverifiedShow Answer

Which AWS service will track user activity on AWS?

Correct AnswerverifiedShow Answer

Elasticity in the AWS Cloud refers to which of the following? (Choose two.)

Correct AnswerverifiedShow Answer

Which of the following BEST describe the AWS pricing model? (Choose two.)

Correct AnswerverifiedShow Answer

Which of the following services will automatically scale with an expected increase in web traffic?

Correct AnswerverifiedShow Answer

Which AWS service enables users to consolidate billing across multiple accounts?

Correct AnswerverifiedShow Answer

A company wants to reduce the physical compute footprint that developers use to run code. Which service would meet that need by enabling serverless architectures?

Correct AnswerverifiedShow Answer

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