Module 1

Question 1

What are the advantages of cloud computing over computing on-premises? (Select the best answer)

1. Avoid large capital purchases
2. Use on-demand capacity
3. Go global in minutes
4. Increase speed and agility
5. All of the above

Answer 1

5. All of the above

Question 2

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

1. Pay as you decommision
2. Pay as you go
3. Pay as you buy
4. Pay as you reserve

Answer 2

2. Pay as you go

Question 3

Which of these is NOT a cloud computing model? (Select the best answer)

1. Platform as a service
2. Infrastructure as a service
3. System adminstration as a service
4. Software as a service

Answer 3

3. System adminstration as a service

Question 4

True or False?
AWS owns and maintains the network-connected hardware required for appplication services, while you provision and use what you need.

Answer 4

True.

Question 5

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

1. Increase speed and agility
2. Pay for racking, stacking, and powering servers
3. Eliminate guessing on your infrastructure capacity needs
4. Trade capital expense for variable expense
5. Benefit from massive economies of scale

Answer 5

2. Pay for racking, stacking, and powering servers

Question 6

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

1. Multiple procurement cycles
2. High availability
3. High latency
4. Temporary and disposable resources
5. Fault-tolerant databases

Answer 6

1. Multiple procurement cycles
2. High latency

Question 7

Which of the following is a compute service? (Select the best answer)

1. Amazon VPC
2. Amazon S3
3. Amazon EC2
4. Amazon CloudFront
5. Amazon Redshift

Answer 7

3. Amazon EC2

Question 8

True or False?
Cloud computing provide 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.

Answer 8

False

Question 9

Economies of scale result from ____. (Select the best answer)

1. having many different cloud providers
2. having hundreds of thousands of customers aggregated in the cloud
3. having hundreds of cloud services available over the internet.
4. having to invest heavily in data centers and servers

Answer 9

2. having hundreds of thousands of customers aggregated in the cloud

Question 10

Which of these are ways to access AWS core services? (Choose three)

1. Technical support calls
2. AWS Marketplace
3. AWS Management Console
4. AWS Command Line Interface (AWS CLI)
5. Software Development Kits (SDKs)

Answer 10

3. AWS Management Console
4. AWS Command Line Interface (AWS CLI)
5. Software Development Kits (SDKs)