ICT Exam

Which device is a Magnetic Card Reader?

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What is this device?

• Barcode Scanner
• Chip and PIN reader
• Magnetic Card Reader
• Optical Mark Reader

Select the 2 correct answers. Magnetic Stripe Readers can be used to:

• Scan stock items to control quantity.
• Lock/Unlock Security rooms or hotel rooms
• Read information about a bank account contained in a bank card
• Read bank cheques

What is the advantage of Optical Mark Readers (OMR) ?

• Faster than manually typing the data.
• OMR can read objects from a distance.
• It is less accurate

The hardware component that is used to provide power (electricity) to the other components is called the:

• Graphic Card
• CPU (Central Processing Unit)
• RAM (Random Access Memory)
• Battery

To connect a computer to the internet, we need a

• Fan(s)
• Network Card
• Graphic Card
• Temperature Card

A software that is used by the users to edit a text is called:

• an application software
• a system software

People are using GUI (Graphical User Interface) instead of CLI (Command Line Interface) because:

• they don't need to learn the commands to send instructions
• it is cheaper

Some factories choose to NOT use robots instead of human workers. This might be because of their price, but this might also be because:

• Humans are more creative than robots
• Humans are slower than robots
• Humans are less accurate robots

Select the only input device in the list.

• Camera
• Printer
• Projector
• Graphic Card