Which of the following statements is TRUE regarding Cloud deployment models?

A.
Performance and scalability requirements are a critical factor for deciding between Platform as a Serviceand Infrastructure as a Service deployment models

B.
In a platform as a Service offering, the customer has root access to the servers

C.
Applications with extremely high transactions volumes are good candidates for Platform as a Service

D.
In an infrastructure as a service deployment, the cloud provider provides security patching, monitoring and
fail over capabilities