S5 ICT Chapter 12 Review

Which of the following can be used to measure the quality of a monitor's display?

• Resolution

• Dot pitch

• Contrast ratio

Which of the following are pointing devices?

• Wheel mouse

• Trackball

• Touch screen

Which of the following is NOT and optical reader?

• Bar code scanner

• Fingerprint scanner

• Handheld game console

• Optical mark reader

Which of the following printers is commonly used to print receipts in supermarkets?

• Thermal printers

• Laser printers

• Dot-matrix printers

• Inkjet printers

Which of the following devices does a touch screen NOT belong to?

• Input device

• Output device

• Pressure sensitive device

• Secondary storage device

A company wants to save costs in printing documents. They decide that only high-quality black and white printing is necessary for printing documents. Which of the following printings is the most appropriate for the company?

• Inkjet printers

• Laser printers

• Dot-matrix printers

Which of the following statements about a microphone is/are correct?

• It is usually connected to a sound card

• It is used with an optical mark reader

• It can be used with speech recognition software

Which of the following equipment can be used to verify a person's identity?

• Fingerprint scanner

• Iris recognition scanner

• Optical character recognizer