(1) is a method of constructing a project schedule network diagram that uses boxes or rectangles, referred to as nodes, to represent activities and connects them with arrows that show the dependencies.This method includes following types of dependencies or precedence relationships: (2) the initiation of the successor activity, depends upon the completion ofthe predecessor activity.(3) the initiation ofthe successor activity, depends upon the initiation ofthe predecessor activity.空白（1）处填（） A.PDM。 CPM。 PERT。 AOA。
Your project is behind schedule due to conflict between team members . Havingresolved the conflict, to get the project back on schedule , you should consider （）. crashing the schedule。 performing resource leveling。 conducting reverse resource allocation scheduling。 utilizing the critical chain resources。
An example of scope verification is （）. review the performance ofan installed software module。 managing changes to the project schedule。 decomposing the WBS to a work package level。 performing a benefit/cost analysis to determine if we should proceed with the project。
There are strategies typically deal with threats or risk that may have negative impacts on project objectives if they occur, some other strategies are suggested to deal with risks with potentially positive impacts. （）is a risk response strategy that may be adopted for either threats or opportunities. share。 Mitigate。 Transfer。 Acceptance。
In the process of communication requirement analysis, the project manager should consider the number of potential communication channels or paths as an indicator of the complexity of a project's communication. According to Metcalfe's Law, a project with 10 stakeholders has（）potential communication channels. 10。 45。 50。 100。
The connection between two networks from an intemet is handled by a machine known as a（）
