Question #1: (answer roughly 150 words)Network Models

Discuss the benefits provided by network modeling.  

Describe how the shortest-route and maximal-flow techniques can be utilized.  Please provide an example of one of these techniques.

Question #2: Project Management
Answer the following questions:

    Discuss how project management techniques can be used to improve the completion of projects. With this in mind, discuss the role of start and finish times with respect to project completion time.
    Explain the role of software in project management.

Your paper should reflect scholarly writing and current APA standards. Please include citations to support your ideas.