Computer Science for IGCSE & O level - Automated And Emerging Technologies (Section 6 - No. 47)

In an automated system, what is the most critical task performed by the 'microprocessor'?

Monitoring the environment using sensors.

Executing physical actions using actuators.

Processing the information collected by sensors and making decisions.

Providing the power supply for the system to operate.

It makes it capable for a machine to analyze and make decisions based on the sensor data.