Collectively, the set of system programs used to operate and control a computer is called the ____.

A) application software
B) hardware
C) pseudocode
D) operating system

Operating System

Software that manages computer hardware, software resources, and provides common services for computer programs.

System Programs

Software designed to provide a platform for other software and to manage the hardware components of a computer system.

Application Software

Programs designed for end-users to perform specific tasks or functions beyond the basic operation of the computer itself.