What role do input devices play in a computer system?

Input devices are crucial components of a computer system as they serve the specific function of allowing users to communicate with and provide data to the computer. Devices such as keyboards, mice, scanners, and microphones enable users to input information or commands that the computer processes. This interaction is fundamental to the operation of any computer, as it transforms user actions and requests into a format that the computer can understand and execute.

The other options pertain to different functions within a computer system. For example, displaying processed data is the role of output devices like monitors and printers. Storing data permanently refers to storage devices such as hard drives or SSDs, which retain data over time. Connecting the computer to the internet involves networking devices like modems and routers, which facilitate communication between the computer and the internet. Understanding these distinct roles helps clarify the importance of input devices in the overall interaction between users and computer systems.