● One tool that is useful during both analysis and design is the （72） ,which is a pictorial representation of the items of information(entities) within the system and the relationships between these pieces of information.（72）A．data dictionaryB．dataflow diagramC．use case diagramD．entity-relationship diagram
● One tool that is useful during both analysis and design is the （72） ,which is a pictorial representation of the items of information(entities) within the system and the relationships between these pieces of information.
（72）
A．data dictionary
B．dataflow diagram
C．use case diagram
D．entity-relationship diagram
相关考题：
● The development process in the software (74) involves four phases: analysis,design,implementation, and testing.(74) A. maintenanceB. life cycleC. programmingD. upgrading
Tom spent the summer holidays in college, during ( ) time he took a part－time job and read many literary books as well. A、thatB、thisC、theD、which
The development process in the software （74） involves four phases: analysis，design, implementation, and testing.A.maintenanceB.lifecycleC.programmingD.upgrading
The stages within the development phase of the software life cycle are ( 71 ).A.design, analysis, implementation, and testingB.analysis, design, implementation, and testingC.analysis, design, testing, and implementationD.design, analysis, testing, and implementation
●The development process in the software (74) involves four phases: analysis，design,implementation, and testing.(74)A．maintenanceB．lifecycleC．programmingD．upgrading
The development process in the software______involves four phases:analysis,design,implementation,and testing.A.maintenanceB.1ife cycleC.programmingD.upgrading
The development process in the software ______ involves four phases: analysis, design, implementation, and testing.A.maintenance]B.1ife] cycle]C.programmingD.upgrading
The stages within the development phase of the software life cycle are（ ）．软件生命周期开发阶段的阶段是A.design,analysis,implementation,and testing设计、分析、实现和测试B.analysis,design,implementation,and testing分析、设计、实现和测试C.analysis,design,testing,and implementation分析、设计、测试和实现D.design,analysis,testing,and implementation设计、分析、测试和实现
4、ADDIE模型包含分析（Analysis)、设计（Design)、开发（Develop)、实施（Implement)、评价（Evaluate)五个环节。