CLF-C02 Question 3
Select 3A startup company is planning to launch a new web application and is considering using AWS Cloud instead of maintaining its own on-premises infrastructure. Which of the following are benefits of using the AWS Cloud for this startup?
- A
Ability to provision resources on-demand and scale up or down based on usage
- B
Eliminates the need for any IT staff within the organization
- C
Pay-as-you-go pricing model without long-term commitments
- D
Access to a global infrastructure that supports low latency and high availability
- E
Guaranteed 100% uptime for all AWS services
Show answer and explanation
Correct answers: A, C, D
Explanation
Using AWS Cloud offers significant benefits such as on-demand resource provisioning, a cost-effective pay-as-you-go pricing model, and access to a global infrastructure. However, organizations still need IT staff to manage their resources, and while AWS provides high reliability, 100% uptime cannot be guaranteed.
- A. Correct.
This is correct. AWS provides the ability to provision resources on-demand and scale them up or down based on the application's traffic, which is a major benefit for startups looking for flexibility.
- B. Incorrect.
This is incorrect. While AWS reduces the burden of managing physical infrastructure, organizations still require IT staff to manage cloud resources, applications, and security.
- C. Correct.
This is correct. AWS uses a pay-as-you-go pricing model, allowing startups to pay only for the resources they use without long-term commitments, which helps optimize costs.
- D. Correct.
This is correct. AWS's global infrastructure ensures low latency and high availability, enabling companies to reach customers worldwide effectively.
- E. Incorrect.
This is incorrect. While AWS provides high availability and reliability for its services, it does not guarantee 100% uptime. Service Level Agreements (SLAs) vary depending on the service.