● A network has been developed with resources from six different departments. One of the six departments has just informed you that they can increase the number of employees from 5 to 8. This will result in:

A A shortening of the critical path.

B A shortening of the noncritical path.

C A decrease in the total cost of the project.

D An increase in the cost of the project.

E A through D are possible based upon where the resources are deployed.

标准偏差和风险有何关系？（ ）

A．没有关系

B．标准差告诉你估算是否正确

C．标准差告诉你估算的不确定性有多高

D．标准差告诉你估算包含衬垫

你正在巴布亚新几内亚的波特摩斯比管理一个很精密而且技术上也很复杂的数据库侵入屏蔽项目。这个数据中心要为一家零售商提供500台服务器的容纳量，而这家零售商是世界上最大的零售商之一，而且该公司已经决定要在亚洲启动电子商务项目。尽管这一地区具备难得的经济优势，但迫于台风的威胁你还是准备了一套备用计划，即在这个数据中心遭洪水侵袭时，要改在马尼拉外围实施项目。这属于哪种类型的风险应对措施？

A．被动规避

B．缓解风险

C．积极面队

D．偏转避险

120 The Work Breakdown Structure (WBS) is the basis for communicating:

A. Project scope, cost control, schedule, quality

B. Project objectives, dependencies, plan, cost control

C. Project scope, schedule, staffing, cost control

D. Project scope, quality, schedule, dependencies

E. Project budget, schedule, risk factors, work assignments

Cost Plus Percentage of Cost contracts are more desirable for the:

A owner

B buyer

C seller

D contractor

E C or D