CompTIA Cloud Essentials+ (CLO-002) — Question 78

Which of the following is a cloud service model that organizations use when their third-party ERP tool is provided as a complete service?

Answer options

• A. Public cloud
• B. SaaS
• C. Hybrid cloud
• D. IaaS

Correct answer: B

Explanation

The correct answer is B, SaaS (Software as a Service), which delivers software applications over the internet, allowing users to access complete services without managing the underlying infrastructure. Options A (Public cloud) and C (Hybrid cloud) refer to deployment models rather than service models, while D (IaaS) focuses on infrastructure rather than complete software solutions.