Start studying Chapter 13 Quiz and Vocab. Learn vocabulary, terms, and more with flashcards, games, and other study tools.
Start studying INFS2603 Chapter 13: Installation and Operations - CHANGE MANAGEMENT. Learn vocabulary, terms, and more with flashcards, games, and other study tools.
This set of multiple choice questions on SDLC includes the collections of top 20 MCQ questions on fundamentals of system development life cycle.
4. When one or more locations or units within a organization are selected to be converted first as part of a pilot test, this is called phased conversion.
The ideal conversion strategy for APS Systems would be a conversion style of parallel, piloted, and a modular conversion.
6. Systems analysts examine four important factors when selecting a conversion strategy: risk, cost, communication, and time required.
16. The main problem with the parallel conversion method, where the new system is operated side by side with the old system, is the added expense of operating two systems that perform the same function.
15. Direct conversion, where the new system is turned on and the old system is immediately turned off, is the simplest and most straightforward method, but it is also the most risky because any problems with the new system may seriously disrupt the organization.
14. The three major steps to the conversion plan before commencement of operations are to install hardware, install software, and convert data; usually these steps must be done sequentially at any one location.
4. When one or more locations or units within a organization are selected to be converted first as part of a pilot test, this is called phased conversion.
The ideal conversion strategy for APS Systems would be a conversion style of parallel, piloted, and a modular conversion.
6. Systems analysts examine four important factors when selecting a conversion strategy: risk, cost, communication, and time required.
16. The main problem with the parallel conversion method, where the new system is operated side by side with the old system, is the added expense of operating two systems that perform the same function.
15. Direct conversion, where the new system is turned on and the old system is immediately turned off, is the simplest and most straightforward method, but it is also the most risky because any problems with the new system may seriously disrupt the organization.
14. The three major steps to the conversion plan before commencement of operations are to install hardware, install software, and convert data; usually these steps must be done sequentially at any one location.