In project time management, activity definition is the process of identifying and documenting the specific action to be performed to produce the project deliverables. （）are not output of activity definition.
A.Activity list
B.Work Breakdown Structures
C.Activity Attributes
D.Milestone Lists
第1题：
79 Time management is the allocation of time in a project's life cycle through the process of:
A. Planning
B. Estimating.
C. Scheduling.
D. Controlling
E. All of the above.
第2题：
A.activity duration estimating, schedule developing, activity resource estimating
B.activity resource estimating, activity duration estimating, schedule development
C.schedule developing, activity resource estimating, activity duration estimating
D.activity resource estimating, schedule developing, activity duration estimating
第3题：
Time management is the allocation of time in a project's life cycle through the process of:
A.Planning
B.Estimating.
C.Scheduling.
D.Controlling
E.All of the above.
第4题：
● Project schedule management is made up of six management processes including: activity definition, activity sequencing, ( 71) , and schedule control by order．
（71）
A．activity duration estimating, schedule developing, activity resource estimating
B ． activity resource estimating, activity duration estimating, schedule development
C．schedule developing, activity resource estimating, activity duration estimating
D．activity resource estimating, schedule developing, activity duration estimating
第5题：
● Project Time Management includes the processes required to manage timely completion of the project, these processes interact with each other. （74） is following the process- Estimate Activity Durations.
（74）
A．Develop Schedule
B．Estimate Activity Resources
C．Define Activities
D．Sequence Activities
第6题：
28 The reason that cost management is so difficult in project management is that:
A. Projects by definition and nature are non-recurring events and are therefore difficult to predict.
B .There are no tools for identifying project tasks.
C. Project managers do not care about tracking costs, as only schedules are important to all project managers.
D. A and B only
E. B and C only
第7题：
161 Time management is the allocation of time in a project's life cycle through the process of: A. Planning
B. Estimating.
C. Scheduling.
D. Controlling
E. All of the above
第8题：
The reason that cost management is so difficult in project management is that:
A . Projects by definition and nature are non-recurring events and are therefore difficult to predict.
B . There are no tools for identifying project tasks.
C . Project managers do not care about tracking costs, as only schedules are important to all project managers.
D . A and B only
E . B and C only
第9题：
● On some projects, especially ones of smaller scope, activity sequencing, activity resource estimating, activity duration estimating, and (70) are so tightly linked that they are viewed as a single process that can be performed by a person over a relatively short period of time.
A.time estimating
B.cost estimating
C.project planning
D.schedule development
第10题：
Project Time Management includes the processes required to manage timely completion of the project, these processes interact with each other．______is following the process-Estimate Activity Durations．
A．Develop Schedule
B．Estimate Activity Resources
C．Define Activities
D．Sequence Activities