a) In your opinion, at what point in time should users get training on a new system? b)which phase of the system life cycle is considered to be the most innovative and challenging? b) In which step of the SDLC life cycle does the cost of mistake correction decrease to its lowest point?

Why do you believe it is vital to design a system in order to find out what the needs of the system are? Please illustrate your point with a concrete example.

What kind of relationship does the system development approach have with the system life cycle?

What are the difficulties associated with analyzing a system? What are some of the components that go into evaluating a system to determine if it has a high likelihood of success or whether it is unfeasible? What are the reasons for a system project's failure?