单选题放在非关键链与关键链的接合点，用来保护关键链不受非关键链延误的影响的缓冲是什么?______
A.项目缓冲
B.资源缓冲
C.接驳缓冲
D.时间缓冲
单选题To maintain the customer's schedule, massive overtime will be required between Christmas and new years. Many of your team members have put in for vacation during this time. You should ______ .
单选题分配应急储备、准备替代方案和变更项目范围是以下______的例子?
单选题When should a project baseline be changed? A) When a major delay occurs. B) When an official change is made. C) When a cost increase occurs. D) Changes should never be made in the baseline.
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? A) Sequence the activities. B) Verify that they have the correct scope. C) Create a preliminary schedule and get the team's approval. D) Complete risk management.
单选题决策树的最佳用途是______。
单选题在规划沟通时，需要根据下列哪个因素来确定沟通需求?______
单选题在规划干系人管理时要考虑所有事业环境因素，尤其是______。
单选题______不属于项目风险管理中的过程。
单选题以下哪个过程不属于规划过程组?______
A.识别干系人
B.识别风险
C.收集需求
D.估算成本
单选题A project manager has just been assigned to a new project and has been given the project charter．The FIRST thing the project manager must do is______．
单选题要最大程度获得干系人对项目的支持，就应该______。
单选题The project consists of 15 separate projects. The PMO will have
a project management information system. This system will be an on-line
repository of all program data. You will collect description of all work
components for each of the 15 projects. This information will form an integral
part of the ______.
A. chart of account
B. WBS dictionary
C. WBS structure template
D. earned value management reports
单选题As a project manager of IT, if your supplier asked you to provide a
product description, which of the fowling is ______.
A. scope statement
B. statement of work
C. project charter
D. contract
单选题One common way to compute estimated at completion (EAC) is to take the project budgeted-at-completion and ______ .
单选题A procurement audit is a structured review of the procurement process from procurement planning through contract administration．What is the primary objective of a procurement audit?
单选题产品核实不同于范围核实，产品核实( )。 A．核实产品的各种特性 B．确认创造了正确的产品 C．获得客户的签字认可 D．确保所有工作都已完成
单选题以下所有都会决定风险的排序，除了______。
单选题Effective communication is vital for project success．Scope changes，constraints，assumptions．integration and interface requirements，overlapping roles and responsibilities，and many other factors all pose communications challenges．The presence of communication barriers is most likely to lead to______． A) reduced productivity B) increased hostility C) low morale D) increased conflict
单选题通常可以借助哪个质量管理和控制工具确定范围分解的结构，帮助开展WBS的创建?______
A.亲和图
B.关联图
C.活动网络图
D.优先矩阵