Which of the following best describes a computer system's function?

A computer system's primary function is to integrate various components to process data and manipulate it effectively. This encompasses not only the hardware, such as the CPU, memory, and storage, but also the software that runs on these devices, allowing for a wide range of operations, from simple calculations to complex problem-solving tasks.

This integration enables the system to execute multiple tasks and applications concurrently, providing users with the ability to perform diverse functions such as word processing, data analysis, multimedia playback, and more. By effectively coordinating the input from various peripherals (like keyboards and mice), processing the data in the CPU, and then outputting results to screens or printers, the system showcases its capability to function as a cohesive unit rather than just performing a single task or being confined to specific environments like mobile devices or the internet.