CompTIA Cloud+ (CV0-003) — Question 368

Which of the following definitions of serverless computing BEST explains how it is different from using VMs?

Answer options

• A. Serverless computing is a cloud-hosting service that utilizes infrastructure that is fully managed by the CSP.
• B. Serverless computing uses predictable billing and offers lower costs than VM compute services.
• C. Serverless computing is a scalable, highly available cloud service that uses SDN technologies.
• D. Serverless computing allows developers to focus on writing code and organizations to focus on business.

Correct answer: D

Explanation

The correct answer, D, emphasizes that serverless computing enables developers to concentrate on code while organizations handle business objectives, distinguishing it from VMs where more infrastructure management is required. Options A, B, and C, while partially true, do not capture the core essence of serverless computing's focus on abstraction and developer productivity.