Final answer:
The Terminal Controller Workstation (TCW) is commonly found in the air traffic control tower, where air traffic controllers use it to manage air traffic.
Step-by-step explanation:
The Terminal Controller Workstation (TCW) is an integral part of air traffic control systems. It is directly used by air traffic controllers to manage and monitor air traffic. The correct answer to where you would normally see the TCW located is in the b) Air traffic control tower. This specialized equipment is where controllers have immediate access to radar displays, communication systems, and other essential tools that allow them to direct aircraft safely through their assigned airspaces. Unlike general servers or data systems, which might be in a server room or data center, and maintenance areas where repairs or construction might take place, the TCW requires a strategic position in the air traffic control tower for real-time aviation operations.