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During the project, requirements change for a variety of reasons. As needs change and as work proceeds, additional requirements
During the project, requirements change for a variety of reasons. As needs change and as work proceeds, additional requirements
admin
2009-03-25
34
问题
During the project, requirements change for a variety of reasons. As needs change and as work proceeds, additional requirements are derived and changes may have to be made to the existing requirements. It is essential to manage these additions and changes efficiently and effectively. To effectively analyze the impact of the changes, it is necessary that the source of each requirement is known and the rationale for any change is documented. The project manager may, however, want to track appropriate measures of requirements volatility to judge whether new or revised(75)are necessary.
选项
A、proceedings
B、controls
C、forecasting’s
D、prelibations
答案
B
解析
在一个项目的生命期内,有多种原因可以引起对需求的变更。当需要发生变更而工作正在进行时,可导致新的需求产生并迫使现有的需求发生变更。需要快速而有效地管理这些新的需求和新的变更。为了有效地分析这些变更的影响,必须确定每一个需求源,并记录变更的基本过程。无论如何,项目经理希望能追踪有关需求稳定性的、恰当的措施,以判断是否需要新的或修正的控制措施。
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信息系统项目管理师上午综合知识考试题库软考高级分类
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信息系统项目管理师上午综合知识考试
软考高级
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