单项选择题X 纠错
Many of the activities performed during the preliminary investigation are still being conducted in(1),but in much greater depth than before. During this phase, the analyst must become fully aware of the (2) and must develop enough knowledge about the (3)and the existing systems to enable an effective solution to be proposed and implemented. Besides the(4)for process and data of current system, the deliverable from this phase also includes the(5)for the proposed system.
A.logicalmodels
B.physicalmodels
C.designmodels
D.implementationmodels
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单项选择题
A.hardware environment
B.testingenvironment
C.software environment
D.business environment
单项选择题
A.main symptom
B.rootproblem
C.finalblueprint
D.dataspecification
单项选择题
A.analysis phase
B.designphase
C.implementationphase
D.maintenancephase
单项选择题
A.workflow engines
B.processes
C.workflow threads
D.tasks
单项选择题
A.waterfallmodel
B.workflowreferencemodel
C.evolutionarymodel
D.spiralmodel
单项选择题
A.project scope statement
B.statement of work
C.project management plan
D.projectpolicy