1. Explain which of the conversion methods (Parallel Conversion, Phased Conversion, Direct Conversion) would be suitable for the following. Justify your choice: Upgrading the software for an Automatic Banking Machine (ABM/ATM) Adding a new inventory system along with new computerized cash registers in a supermarket Implementing a student course management system in a university 2. List four reasons why your participation as a user of an information system is critical during the systems development life cycle, linking the concepts of user involvement and change management in a software implementation project.
1. Explain which of the conversion methods (Parallel Conversion, Phased Conversion, Direct Conversion) would be suitable for the following. Justify your choice: Upgrading the software for an Automatic Banking Machine (ABM/ATM) Adding a new inventory system along with new computerized cash registers in a supermarket Implementing a student course management system in a university 2. List four reasons why your participation as a user of an information system is critical during the systems development life cycle, linking the concepts of user involvement and change management in a software implementation project.
Fundamentals of Information Systems
8th Edition
ISBN:9781305082168
Author:Ralph Stair, George Reynolds
Publisher:Ralph Stair, George Reynolds
Chapter8: Systems Development
Section: Chapter Questions
Problem 6DQ
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1. Explain which of the conversion methods (Parallel Conversion, Phased Conversion, Direct Conversion) would be suitable for the following. Justify your choice:
- Upgrading the software for an Automatic Banking Machine (ABM/ATM)
- Adding a new inventory system along with new computerized cash registers in a supermarket
- Implementing a student course management system in a university
2. List four reasons why your participation as a user of an
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