The correct answer is Input to the computer can be entered by the users. Then input entered will be digitized which is entered by the user.Getting Data from the User to the Computer. Some input data can go directly to the computer for processing.Input in this category includes bar codes, speech that enters the computer through a microphone, and data entered by means of a device that converts motions to the on-screen action. The processor, more formally known as the central processing unit (CPU), has the electronic circuitry that manipulates input data into the information people want. Input devices are broken down into 3 categories:keyboards, pointing devices, and Data-Entry devices.