An IT student has approached you for explanations on system development methodologies and approaches, for his class assignment. (i). Discuss, in detail, the phases involved in the development of an information system for an organization, for him to understand. (ii). Draw an appropriate diagram to illustrate your answer in (i) above. (iii). Critically compare and contrast Rapid Application Development Approach and Information Engineering Approach to systems development in organizations. [You may create a table of comparisons to illustrate your answer].

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A: INtro Рrосess  mоdeling  is  the  grарhiсаl  reрresentаtiоn  оf  business  рrосesses  оr…

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A: GIVEN:

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A: the answer is given below:-

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A: The solution for the above given question is given below:

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A: Why it is important for system analyst to model the subject-domain of an information system before…

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Q: Demonstrate how process modeling may be helpful regardless of whether an information technology…

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A: Lets see the solution in the next steps

Q: Demonstrate how process modelling may be used to any project, not only information technology system…

A: Given: Demonstrate how process modelling may be used to any project, not only information technology…

Q: Demonstrate how process modelling may help with any project, not just IT system development. To what…

A: The Logical Process Model characterizes the business exercises that make up the business processes.…

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A: Below  is  the  answer  :

Q: What is the purpose of a System Engineering Model

A: Given To know about the System Engineering Model

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A: Given: What is SDLC and explain how it is related to business oriented information system.

Q: Demonstrate how process modelling may be used to any project, not only the creation of information…

A: Рrосess  mоdeling  is  the  grарhiсаl  reрresentаtiоn  оf  business  рrосesses  оr  wоrkflоws.  Like…

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A: The answer is given below:-

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Prototyping Systems

A prototyping system is a system development technique in which a working model for software or system is created, tested, and then modified as required until an acceptable prototype for the final software is obtained. This method is best suitable when all the project requirements are not known in detail.