Explain when to use the rapid application development (RAD) model - Project management (PMP)

Explain when to use the rapid application development (RAD) model.

RAD should be used when there is a need to create a system that can be modularized in 2-3 months of time. It should be used if there’s high availability of designers for modeling and the budget is high enough to afford their cost along with the cost of automated code generating tools. RAD SDLC model should be chosen only if resources with high business knowledge are available and there is a need to produce the system in a short span of time (2-3 months).
Describe incremental software development life cycle model - Project management (PMP)
Incremental SDLC approach suggests construction of a partial system rather than the complete system and then builds more functionality into it.....
Phases in the incremental model - Project management (PMP)
Phases of incremental model are same as waterfall i.e. Requirements, design, implementation, testing, maintenance....
Strengths of the Incremental model - Project management (PMP)
Strengths of incremental model are: a) Develop high risk business features first....
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