List of top Computer Awareness Questions on Software

Example(s) of open-source software is/are:
Which of the following is the correct reason to use an operating system?
A kind of system software, which is responsible for loading and relocating the executable program in the main memory is:
Application software:
Which among the following is not an example of system software?
A collection of various programs that helps to control your computer is called:
Operating system is a: