Final answer:
The answer is cognitive neural prosthetics. It refers to brain-computer interface technology that allows paralyzed patients to control a robotic arm by thinking about the movements.
Step-by-step explanation:
The answer to the question is c. cognitive neural prosthetics. The scenario described in the question is an example of a brain-computer interface (BCI) technology, where neural signals from a paralyzed patient are collected and decoded to control a robotic arm using only their thoughts. This technology allows paralyzed patients to regain a degree of self-sufficiency by enabling them to perform various tasks through the use of their brain signals.