A(n) ________ is a hierarchy of the tasks required to complete a project.
B) work-breakdown structure
C) reliable analysis
12) With respect to WBS, ________ means to define the system boundaries.
A) Gantt chart
B) critical path
13) _________ concerns contracts with outside vendors for services, materials, and outsourcing of functions.
A) Human resource management
B) Communications management
C) Risk management
D) Procurement management
14) The biggest challenge in planning systems development is ________.
15) The term ________ refers to a set of management policies, practices, and tools that developers use to maintain control over the project's resources.
A) perceptual mapping
B) coordination control
C) critical path analysis
D) configuration control
16) ________ is the process by which users agree to one set of requirements, then add a bit more, then add a bit more, and so forth.
A) Requirements creep
B) Diseconomies of scale
C) Configuration control
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