Function 3 corresponds to which activity?

Function 3 corresponds to which activity?

• A. Auditing
• B. Planning
• C. Running
• D. Testing

Answer: (C)

Function three is about putting plans into action and operating the system in production. This is the execution phase where services are delivered, daily processes are run, and ongoing tasks like monitoring, incident response, and performance management take place. Planning sets up what to do and how, while testing checks that the solution works before going live, and auditing reviews controls and compliance to those activities. Because this phase centers on real-time operation and service delivery, the activity that best fits is running.