Titlebook: Work Out Computer Studies GCSE; Graham Taylor Textbook 1991Latest edition Macmillan Publishers Limited 1991 communication.computer.Confide

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Computer Applications,This chapter will look at a number of computer applications. Its aim is to give you a knowledge and understanding of a wide range of applications. For GCSE level, the general principles are more important than a detailed knowledge of particular equipment.

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An Introduction to Systems Analysis,The aim of this chapter is to introduce you to the stages involved in the analysis, design, implementation and documentation of a system. It includes the Alf Tupper case study which takes you through the systems process step by step.

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People and Computers,This chapter examines the impact of information technology on people. It is divided into two parts:

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Output Methods, Media and Devices, should be to provide the right information to the right people (or machines) at the right time and place. The choice of output system for any given application will depend on speed, cost, reliability, quality and quietness (for printers).

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The Programming Task,lso help you to plan and undertake any practical programming work that might form part of your syllabus. The principles and practices that make up the programming task may be divided into a number of steps.

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