IGCSE ICT – Theory Exam Graded A+
A lot of detailed information can be gathered - ANSWER-What is an advantage of using
the method interview for the system analyst?
Analogue to digital converter - ANSWER-What converts analogue data (such as
temperature) to digital?
Analysis - ANSWER-What systems analysis and design stage does this define?
Examining out how the present system works and identifying problems with it
Cathode ray tube monitor - ANSWER-What does CRT monitor stand for?
CLI - Command line interface
GUI - Graphics user interface - ANSWER-List the types of operating systems.
CPU, ROM/RAM, secondary storage, Input devices, output devices - ANSWER-Five
main components of a computer (In order of usefulness for the computer)
Design - ANSWER-What systems analysis and design stage does this define?
Coming up with a new system that will fix the present systems problems
Documentation - ANSWER-What systems analysis and design stage does this define?
Creating documents that describe how to use the new systems, and how it works
Evaluation - ANSWER-What systems analysis and design stage does this define?
Checking that the new system meets all expectations
Hardware - ANSWER-Is a keyboard a piece of hardware or software?
Hardware - ANSWER-Is a microphone an example of hardware or software?
Hardware - ANSWER-Is a mouse an example of hardware or software?
Implementation - ANSWER-What systems analysis and design stage does this define?
Replacing the present system with the new system
Input devices - ANSWER-Are barcode readers input devices or output devices?
Input devices - ANSWER-Are chip readers input devices or output devices?
Input devices - ANSWER-Are digital cameras input devices or output devices?
Input devices - ANSWER-Are graphics tablets input devices or output devices?
A lot of detailed information can be gathered - ANSWER-What is an advantage of using
the method interview for the system analyst?
Analogue to digital converter - ANSWER-What converts analogue data (such as
temperature) to digital?
Analysis - ANSWER-What systems analysis and design stage does this define?
Examining out how the present system works and identifying problems with it
Cathode ray tube monitor - ANSWER-What does CRT monitor stand for?
CLI - Command line interface
GUI - Graphics user interface - ANSWER-List the types of operating systems.
CPU, ROM/RAM, secondary storage, Input devices, output devices - ANSWER-Five
main components of a computer (In order of usefulness for the computer)
Design - ANSWER-What systems analysis and design stage does this define?
Coming up with a new system that will fix the present systems problems
Documentation - ANSWER-What systems analysis and design stage does this define?
Creating documents that describe how to use the new systems, and how it works
Evaluation - ANSWER-What systems analysis and design stage does this define?
Checking that the new system meets all expectations
Hardware - ANSWER-Is a keyboard a piece of hardware or software?
Hardware - ANSWER-Is a microphone an example of hardware or software?
Hardware - ANSWER-Is a mouse an example of hardware or software?
Implementation - ANSWER-What systems analysis and design stage does this define?
Replacing the present system with the new system
Input devices - ANSWER-Are barcode readers input devices or output devices?
Input devices - ANSWER-Are chip readers input devices or output devices?
Input devices - ANSWER-Are digital cameras input devices or output devices?
Input devices - ANSWER-Are graphics tablets input devices or output devices?
