●The __(71)__ describes，in detail，the project’s deliverables and the work required to create those deliverables.
（71）A．project scope statement
B．project requirement
C．project charter
D．product specification

●The process of __(72)__ schedule activity durations uses information on schedule activity scope of work，required resource types，estimated resource quantities，and resource calendars with resource availabilities.
（72）A．estimating
B．defining
C．planning
D．sequencing

●PDM includes four types of dependencies or precedence relationships:
...
__(73)__.The completion of the successor activity depends upon the initiation of the predecessor activity.
...
（73）A．Finish-to-Start
B．Finish-to-Finish
C．Start-to-Start
D．Start-to-Finish

●__(74)__ is the budgeted amount for the work actually completed on the schedule activity or WBS component during a given time period.
（74）A．Planned value
B．Earned value
C．Actual cost
D．Cost variance

●__(75)__ involves comparing actual or planned project practices to those of other projects to generate ideas for improvement and to provide a basis by which to measure performance.These other projects can be within the performing organization or outside of it，and can be within the same or in another application area.
（75）A．Metrics
B．Measurement
C．Benchmarking
D．Baseline