Emily, a system administrator, is tasked with automating the deployment of a custom service on...

Option A is the correct answer because the task is specifically to create a new Windows service , and the add command is the one that performs service creation. CHFI v11 covers system behavior analysis , including services , startup programs , and how malicious or legitimate executables can be configured to run automatically within Windows.

In this context, the investigator or administrator needs the command that defines the service name, display name, startup characteristics, and related options for deployment. That is exactly what the srvman.exe add syntax is intended to do. By contrast, delete removes a service, stop halts a running service, and run executes or launches an existing service-related action rather than creating a new service entry.

Because the question asks which command should be used to create the service on the system, the only matching choice is the add command. Therefore, the strongest CHFI-aligned answer is A , since it reflects the correct service-creation operation.