Page 82 - BA1 Integrated Workbook STUDENT 2018
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Chapter 6
Systems implementation
6.1 Introduction
Systems implementation involves a number of activities including testing and
system changeover.
6.2 Testing
Four types of system testing:
1. Realistic Can the system handle a realistic example of data?
2. Contrived Can the system handle unusual or unexpected events?
Can the system handle a large volume of transactions?
3. Volume
4. Acceptance Does the system meet users’ needs?
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