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2 marksRole of Software Types

CSEC Information Technology · January 2014 · Paper 2 · Question 1(a)(ii)

Questions related to operating systems and user interfaces.

State TWO functions of an operating system.

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Other parts of this question

  1. 1(a)(i)Name ONE example of an operating system software for personal computers.[1 mark]
  2. 1(b)A graphical user interface (GUI) displays applications using icons. List THREE other features of a GUI.[3 marks]
  3. 1(c)State ONE example of a software user interface other than graphical user interface.[1 mark]
  4. 1(d)State ONE example of a hardware user interface.[1 mark]
  5. 1(e)(i)State ONE example of an application that uses batch processing.[1 mark]
  6. 1(e)(ii)State ONE example of an application that uses real-time processing.[1 mark]

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