Question:
A real-time operating system is most likely to be used for which of the following tasks?

Option A):
Ensuring that the system clock works correctly on a server
Option B):
Managing the access to system files in a laptop computer
Option C):
Controlling the fuel injection system of an automobile engine
Option D):
Controlling access to a shared printer in a network

Correct Answer is Option C):
Controlling the fuel injection system of an automobile engine