2010年PMP美国项目管理考试习题及答案二十五

申请免费试用、咨询电话：400-8352-114

QUEST A(n) _____ is defined as a specified accomplishment  in a particular instant in time which does not consume time or resources. 
A Activity 
B Event. 
C Correlation 
D Constant 
E Event constrained within planned effort. 
参考答案：B

QUEST Which of the following impacts the critical path? 
A Changing the task duration. 
B Reduce the free float of an activity. 
C Executing a backward pass 
D A or B 
E None of the above. 
参考答案：A

QUEST The range of time allowed for an activity to be completed in is the _____. 
A Planned time (Duration). 
B Float time (LS - ES, or LF - EF). 
C Critical time (when ES = LS, or EF = LF). 
D Scheduled time (LF - ES). 
E Event. 
参考答案：D

QUEST Free float is the amount of time that an activity may be delayed with out affecting the _____. 
A Early start of the succeeding activities. 
B Late start of the succeeding activities. 
C Project finish. 
D Cost of the project. 
E None of the above. 
参考答案：A

QUEST Using the problem stated in the Special window, Calculate the deviation of duration for the task, using the PERT concept of standard deviation of task duration. 
A 0.5 
B 1 
C 1.8 
D 2.2 
E 2.8 
参考答案：C

相关试题：

2010年PMP美国项目管理考试习题及答案二十四

试题推荐：

2010年PMP美国项目管理认定考试全真模拟试题精选1

2010年PMP美国项目管理认定考试全真模拟试题精选2

2010年PMP美国项目管理认定考试全真模拟试题精选3