A project is a[temporary]（ ）of unique,complex,and connected activities having one goal or purpose and that must be completed by a specific time,within budget,and according to（ ）.Project management is the process of scoping,planning,staffing,organizing,directing,and controlling the development of a（n）（ ）system at a minimum cost within a specified time frame.For any systems development project,effective project management is necessary to ensure that the project meets the（请作答此空）,is developed within an acceptable budget,and fulfills customer expectations and specifications,Project management is a process that starts at the beginning of a project,extends through a project,and doesn't culminate until the project is completed.The prerequisite for good project management is a well-defined system development process.Process management is an ongoing activity that documents,manages the use of,and improves an organization s chosen methodology（the“process”）for system development,Process management is concerned with the activities,deliverables,and quality standards to be applied to（ ）project（s）.
A.deadline
B.specification
C.expectation
D.requirement
