AWS Academy Cloud Foundations - Modules 1 - 8

AWS Academy Cloud Foundations - Modules 1 - 8
Study online at https://quizlet.com/_8hxgx6

1. Why is AWS more economical that traditional data centers for applications
with variable compute workloads?

A. Amazon Elastic Compute Cloud (Amazon EC2) costs are billed on a monthly
basis.
B. Customers retain full administrative access to their Amazon EC2 instances.
C. Amazon EC2 instances can be launched on-demand when needed.
D. Customers can permanently run enough instances to handle peak work-
loads.: Amazon EC2 instances can be launched on-demand when needed.
2. What are the advantages of cloud computing over computing on-premises?
(Select the best answer.)

A. Avoid large capital purchases
B. Use on-demand capacity
C. Go global in minutes
D. Increase speed and agility
E. On-demand capacity
F. All of the above: - Avoid large capital purchases
- Use on-demand capacity
- Go global in minutes
- Increase speed and agility
- On-demand capacity


All of the above
3. What is the pricing model that enables AWS customers to pay for resources
on an as-needed basis? (Select the best answer.)

or

What is the pricing model that allows AWS customers to pay for resources on
an as-needed basis? (Select the best answer): Pay as you go



, AWS Academy Cloud Foundations - Modules 1 - 8
Study online at https://quizlet.com/_8hxgx6

4. Which of these is not a cloud deployment model? (Select the best answer.): -
System administration as a service
5. True or False? AWS owns and maintains the network-connected hardware re-
quired for application services, while you provision and use what you need.: True
6. Which of the following are not benefits of AWS Cloud computing.

or

Which of these is not a primary benefit of cloud computing over on-premises
computing? (Select the best answer)

A. Benefit from massive economies of scale
B. Pay for racking, stacking, and powering servers
C. Eliminate guessing on your infrastructure capacity needs
D. Increase speed and agility
E. Trade capital expenses for variable expenses: Pay for racking, stacking, and powering servers
7. Which of these is not a benefit of cloud computing over on-premises comput-
ing? (Select the best answer.)

or

Which of the following are not benefits of AWS Cloud computing? (Choose two)

A. Multiple procurement cycles
B. Temporary and disposable resources
C. Fault-tolerant databases
D. High availability
E. High latency: - High latency

- Multiple procurement cycles
8. Which of the following is a compute service? (Select the best answer): Amazon
EC2




, AWS Academy Cloud Foundations - Modules 1 - 8
Study online at https://quizlet.com/_8hxgx6

9. True or False? Cloud computing provides a simple way to access servers,
storage, databases, and a broad set of application services over the internet.
You own the network-connected hardware required for these services and
Amazon Web Services provisions what you need.: False
10. Economies of scale result from ______. (Select the best answer): having hundreds of
thousands of customers aggregated in the cloud
11. Which of these are ways to access AWS core services? (Choose three)

or

What are the three ways to access AWS core services? (Choose three)

A. Technical support calls
B. AWS Command Line Interface (AWS CLI)
C. AWS Management Console
D. Software Development Kits (SDKs)
E. AWS Marketplace: - Software Development Kits (SDKs)

- AWS Command Line Interface (AWS CLI)

- AWS Management Console
12. Which AWS service provides infrastructure security optimization recommen-
dations?

A. AWS Price List Application Programming Interface (API)
B. Reserved Instances
C. AWS Trusted Advisor
D. Amazon Elastic Compute Cloud (Amazon EC2) Spot Fleet: AWS Trusted Advisor

Online tool that helps you configure resources to follow best practices.
13. 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? (Choose three.)