Q: In a platform as a service (PaaS) model, which two components are the responsibility of the cloud service provider? Each correct answer presents a complete solution.
In PaaS, the cloud provider is responsible for the operating system, physical datacenter, physical hosts, and physical network. In PaaS, the customer is responsible for accounts and identities.
Exam AZ-900: Microsoft Certified: Azure Fundamentals 
Exam AZ-900: Microsoft Certified: Azure Fundamentals