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.Management Sciences
Category: Software Design
Which of the following is not an activity of Structured Analysis (SA) ?
A. Functional decomposition
B. Transformation of a textual problem description into a graphic model
C. All the functions represented in the DFD are mapped to a module structure
D. All of the mentioned
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Which of the following early OOD methods incorporates both a “micro development process” and a “macro development process.” ?
A. Booch method
B. Rumbaugh method
C. Wirfs-Brock method
D. Coad and Yourdon method
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Which of the following is a complementary approach to function-oriented approach ?
A. Object oriented analysis
B. Object oriented design
C. Structured approach
D. Both Object oriented analysis and design
If all tasks must be executed in the same time-span, what type of cohesion is being exhibited ?
A. Functional Cohesion
B. Temporal Cohesion
C. Functional Cohesion
D. Sequential Cohesion
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Actual programming of software code is done during the __________________ step in the SDLC?
A. Maintenance and Evaluation
B. Design
C. Analysis
D. Development and Documentation
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A design description of an object is known as a class__________________?
A. instance
B. object
C. case
D. both instance and object
Which of the following is/are true with respect to functions ?
A. A function such as “search-book” is represented using a circle
B. Functions represent some activity
C. Function symbol is known as a process symbol or a bubble in DFD
D. All of the mentioned
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SA/SD features are obtained from which of the methodologies ?
A. Constantine and Yourdon methodology
B. DeMarco and Yourdon methodology
C. Gane and Sarson methodology
D. All of the mentioned
The context diagram is also known as __________________?
A. Level-0 DFD
B. Level-1 DFD
C. Level-2 DFD
D. All of the mentioned
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Which of the following is the worst type of module cohesion ?
A. Logical Cohesion
B. Temporal Cohesion
C. Functional Cohesion
D. Coincidental Cohesion
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