IGCSE ICT Chapter 2

Which of the following is a direct data entry input device?

• trackerball

• scanner

• bar code reader

• digital cameraa

Which of the following input device is most suitable for people with restricted wrist movement?

• Touchpad

• Trackerball

• Mouse

• Keyboard

Which of the following allows users to input data based on voice?

• Speaker

• Microphone

• Webcam

• Video camera

Which of the following device is used to read cheques?

• Optical character recognition / reader

• Contactless card reader

• Optical mark recognition / reader

• Magnetic ink character recognition reader

Which of the following device is used to print large posters and banners?

• Wide format printer

• Dot matrix printer

• Inkjet printer

• Laser printer

Which of the following printer can be used to print few but high quality jobs?

• Inkjet printer

• Laser printer

• Dot matrix printer

• Plotter

Which of the following can print large print jobs?

• Laser printer

• Inkjet printer

• Dot matrix printer

• Plotter

Which of the following can be used to read answers for multiple choice questions on examination papers?

• optical character recognition reader

• optical mark recognition reader

• bar code reader

• contactless card reader