The type of software that controls the internal operations in the computer and controls how the computer works with all its parts is which of the following?
Verified Answer
A. Shareware
B. Public domain software
C. Application software
D. Operating system software
E. None of these
Explanation:
(D) Operating system software (e.g., Windows, macOS, Linux) is system software that manages computer hardware and software resources, provides common services, and controls internal operations and interactions of all computer parts. (A) Shareware and (B) public domain software are distribution models. (C) Application software performs user tasks. Thus, (D) Operating system software is correct.