单选题下列哪项最恰当地描述了项目经理在变更管理中的作用?______
A.防止不必要的变更
B.请发起人审批所有项目变更
C.对可能引起变更的因素施加影响
D.坚持原定计划，杜绝任何变更
单选题Since you are in the preliminary stages of your project, you estimate that your project will most probably last 1 year-however, optimistic scenario is that it will get over within 6 months and pessimistic scenario is 18 months. This kind of estimate is also called ______ .
单选题Reviewing staffing pool descriptions, recruiting and developing a project team directory are all part of ______ . A) resource management B) acquir project team C) resource leveling D) staff assignment
单选题Reviewing the initiating processes at the start of each phase ______ .
单选题某组织将项目未来的收益折现，并将其与目前的项目费用对比来选择项目。这属于______。
单选题在编制项目预算时，可以把各时点的累计成本基准确定为略高于预计的累计资金支出数，以便______。
A.尽量拖延资金支出
B.尽早取得资金投入
C.更灵活地安排资金的使用
D.考虑预计的债务
单选题在项目执行过程中未按时实现某个中期里程碑，就是项目不能按期完工的______。
单选题The customer wants to expand the scope of the project after performance
measurement baseline has been established. Which document will the customer need
to submit?
A. Change request.
B. Statement of work.
C. Revised project schedule.
D. Invoice.
单选题项目成本预算在下列哪一个项目阶段编制?______
A.启动阶段
B.在项目生命周期开始之前
C.规划阶段
D.执行阶段
单选题你所负责的项目正在执行过程中，一个团队成员找到你，询问关于他的职责和工作，因为他不知道如何去完成工作。项目经理应该给他看______。
A.责任分配矩阵
B.人员配备管理计划
C.项目管理计划
D.项目组织机构图
单选题The WBS，estimates for each work package，and the network diagram are completed．Which of the following would be the NEXT thing for the project manager to do?
单选题某人所负责的项目已经进入执行阶段的高峰期。他经常需要召集团队成员开会，向他们布置工作任务，并要求他们报告正在进行或刚刚完成的工作的情况。随着项目开展的工作越来越多，参加会议的人数越来越多，会议的内容越来越多，会议时间也就越来越长。以下各项都可能是导致这种情况的原因，除了( )。 A．没有进行资源平衡 B．缺少责任分配矩阵 C．缺少工作分解结构 D．缺少良好的绩效报告
单选题If you are calculating one early start and early finish for each task, you are using ______ (choose the best answer).
单选题An outputs from the quality planning process is ______ .A) quality improvementsB) quality management planC) acceptance decisionsD) rework
单选题Which of the following methods is used to provide a standard to measure performance?A) Benchmarking.B) Sampling.C) Estimating.D) Leveling.
单选题All of the following represent, or result from, the primary benefit of meeting quality requirements EXCEPT ______ .A) less reworkB) higher productivityC) lower costsD) fewer change orders
单选题你正在A地管理一个项目，A地具备难得的经济优势。然而，由于A地的台风威胁你还是准备了一套弹回计划，即A地被洪水淹没时在A地外围实施项目。这属于哪种类型的风险应对措施?
单选题The upper and lower control limits in a control chart indicate that
______.
A. boundaries the customer will accept
B. acceptable specification limits
C. acceptable range of variation in the process
D. statistical control points form judging the success or failure of the
project
单选题项目范围变更______。
A.也叫做范围潜变
B.通常是不可避免的
C.会影响进度、成本等，必须被拒绝
D.应该由项目发起人来审批
单选题以下所有都会决定风险的排序，除了______。