Question

an example of an operating system software is

a-spreadsheet
b-database
c-word processing
d-Windows 7​

Answer 1

Answer:System software is software designed to provide a platform for other software. Examples of system software include operating systems like macOS, GNU/Linux , Android and Microsoft Windows, computational science software, game engines, industrial automation, and software as a service applications.

Explanation:

Answer 2

d is a answer

pls Mark me brainest