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Application Of Computer –based Examination System
[A CASE STUDY OF ABIA STATE POLYTECHNIC, ABA] -
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CHAPTER FOUR
4.0. SYSTEM ANALYSIS/DESIGN
SYSTEM: Is a group of interrelated components working together towards a common goal by accepting input and producing output in an organized transformation process. Basically, there are (3) major components in every system namely inputs, processing and output. In the system the different components are connected to each other.
ANALYSIS: Is the process of breaking a complex system into smaller components to gain a better understanding of the system.
SYSTEM ANALYSIS: This is the process of collecting factual data, understanding the process involved in identifying problems and recommending feasible suggestions for improving the system functionality.
It is also involved in studying the business processes, gathering, finding out bottle necks and evolving solution for overcoming the weaknesses of the system so as to achieve the organizational goals.
4.1. ANALYSIS OF INPUT
This is a stage where by the data collected are been processed or analyzed so as to produce information (student Registrar)
The Input Data
specification table
Field description
Field name
Field type
Field width
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ABSRACT - [ Total Page(s): 1 ]ABSTRACTElectronic supported assessment or E-assessment is a field of growing importance. preparing manual test is a difficult task to handle and a time consuming process for teachers, in which they have to prepare both fair and consistent exam for each class. Besides, even is the teacher can prepare a sufficient exam, it is difficult to prevent students from cheating and if teachers cannot prevent them from doing this injustice, it will occur again and again. With this new system, the problem o ... Continue reading---
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ABSRACT - [ Total Page(s): 1 ]ABSTRACTElectronic supported assessment or E-assessment is a field of growing importance. preparing manual test is a difficult task to handle and a time consuming process for teachers, in which they have to prepare both fair and consistent exam for each class. Besides, even is the teacher can prepare a sufficient exam, it is difficult to prevent students from cheating and if teachers cannot prevent them from doing this injustice, it will occur again and again. With this new system, the problem o ... Continue reading---