下列关于项目经理的说法，错误的是()

PDM is a method of constructing a project schedule network diagram that uses boxesor rectangles, referred to as nodes, to represent activities and connects them with arrows thatshow the dependencies.This method includes following types of dependencies or precedence relationships:F-S, the initiation of the successor activity, depends upon the completion of thepredecessor activity.（） , the initiation of the successor activity, depends upon the initiation of thepredecessor activity.

2023-08-25 从业资格其它

Quality management has four main components：quality planning .，quality assurance.，quality control and quality（）.

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Software configuration management（SCM）is the task of tracking and controlling changes in the software. Configuration management practices include configuration identification，change control, （ ） and configuration audit.

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（ ）is one of the tools and techniques.

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（） is the process of obtaining the stakeholders\' formal acceptance of thecompleted project scope. Verifying the scope includes reviewing deliverables and work results toensure that all were completed satisfactorily.

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Estimating schedule activity costs involves developing an approximation of the costs of theresources needed to complete each schedule activity. Cost estimating includes identifying andconsidering various costing alternatives. For example, in most application areas, additional workduring a design phase is widely held to have the potential for reducing the cost of the executionphase and product operations. The cost estimating process considers whether the expectedsavings can offset the cost of the

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（ ）represents the informationassets characterized by such a High volume, Velocity and Variety to requirespecific Technology and Analytical Methods for its transformation into Value.

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The life cycle of aproject is a description of the various phases of the project from thebeginning to the end. One of the followings is not a phase of the traditionalproject life cycle, It is（ ）.

2023-08-25 从业资格其它

某软件的工作量是20000行，由4人组成的开发小组开发，每个程序员的生产效率是5000行/人月，每对程序员的沟通成本是250行/人月，则该软件需要开发 （ ） 月。

2023-08-25 从业资格其它

某楼层共有60个信息点，其中信息点的最远距离为65米，最近距离为35米，则该布线工程大约需要（ ）米的线缆（布线时线缆的计划长度为实际使用量的1.1倍）。

2023-08-25 从业资格其它