One of the primary purposes of a DFD is to represent time, giving ...

[saraeharris]

One of the primary purposes of a DFD is to represent time, giving a good indication of whether data flows occur constantly in real time, once a day, or once a year.
 
  Indicate whether the statement is true or false

Question 2

What is a project? Who is the project manager?
 
  What will be an ideal response?

[Carissamariew]

Answer to Question 1

FALSE
Explanation: DFDs do not do a good job of representing time. A given DFD provides no indication of whether a data flow occurs constantly in real time, once per week, or once per year.
CL

Answer to Question 2

A project is a planned undertaking of a series of related activities to reach an objective that has a beginning and an end. Project management is a controlled process of initiating, planning, executing, and closing down a project. The individual responsible for the project and project management is the project manager. The project manager is an individual with a diverse set of skills. Management, leadership, technical, conflict management, and customer relationship are necessary skills that the project manager should have. Also, the project manager is responsible for initiating, planning, executing, and closing down a project.