Exam 10: Acquiring Information Systems Through Projects

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Waterfall methods involve a sequence of non-repetitive tasks.

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In the opinion of many system developers,both the project manager and the senior management have a "fantasy world" view of project schedules.Why is this and what can be done to alleviate it?

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There are many pitfalls to estimating project schedules.On the project developer's end,many software developers are too optimistic and try to schedule projects as if everything will go as planned,which seldom happens.Often they do not schedule time for vacations,sick days,and learning new technologies needed for the project.Even if they come up with a realistic schedule,upper management often reduces the schedule,thinking that a tighter time frame will motivate employees to work more efficiently.If managers have experienced delays in the past,they often mentally add a month or so to the official schedule.As a result,no one really believes the schedule as officially posted.

Systems development is exclusively a technical task undertaken by programmers.

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A project is a temporary endeavour undertaken to create a unique product,service,or result.

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The main problem of the SDLC approach to systems development is the ________ nature of the process.This refers to the fact that each phase is meant to be completed and not repeated as the project moves on to the next phase.

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PMBOK first published in 1996 is now in its ________ edition.

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What are the phases of the SDLC? When is it good to use the SDLC and when is it not appropriate?

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Business managers are most involved in SDLC during Phase 1 and Phase 2.

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The approach to system conversion whereby a new system that is to be used in more than one business is first implemented in a single unit so that it may be tested and debugged before implementing it in the other business units is called

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Information technology project management (ITPM)is the collection of techniques and methods that project managers use to plan,coordinate,and complete IT projects.

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Commercial-off-the-shelf (COTS)software will never fit organizational requirements exactly.

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Most findings state that the success rate of IT projects is 80%.

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System development is a process for creating and ________ information systems.

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Organizations are looking for business professionals who have knowledge,skills,and personal qualities that will allow them to lead and support the effective and competitive use of information systems.

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Alternative system designs are evaluated against the system requirements in the ________ phase of the SDLC approach.

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The initial system definition phase is followed by the ________ phase of the SDLC approach.

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In a ________ installation,the new system runs alongside the old one until it has been tested and is fully operational.

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The primary purpose of the ________ phase of the SDLC approach is to manage the scope of the IT project.

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The five phases of the SDLC approach after the initial system definition phase are

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The first risk associated with outsourcing IT projects is

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