Which of the following are examples of automation systems?

• A. SMA
• B. Autotechnicon
• C. SMA and Autotechnicon
• D. Neither

Answer: (C)

Automation systems are setups designed to perform tasks with minimal human intervention, using controllers, sensors, and actuators to run processes automatically. Both SMA and Autotechnicon fit this idea, as each represents a system that operates tasks through automated control rather than manual steps. Since both names point to automation systems, the option that includes both SMA and Autotechnicon best reflects the concept. Choosing only one would omit the other example, and choosing neither would miss the fact that automation systems are present in the list. In short, the combination of SMA and Autotechnicon accurately represents automation systems.