The following piece of hardware is used as input phase of a computer-based information system

Related MCQs

• The following typically happens in the output phase of a computer based information system
• A memory in CPU that holds program instructions, input data, intermediate results and the output information produced during processing is
• A term means that the application software is priced separately from the computer hardware is called
• A sequence of instruction (software) that is substituted for hardware and stored in read- only memory (ROM) is called
• A semiconductor memory which allows the eraser of the information stared in it so that new information can be stared in it is referred as
• Which of the following best describes a computer-based information system?
• An optical input device that is used to read documents printed in a special type font is known as
• Which of the following is input/output device?
• Digitizer is an input device
• The checking operation performed on input is called