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Give the procedure of the Delphi method.
1. The co-ordinator presents a specification and estimation form to all experts.
2. Co-ordinator calls a group meeting where the experts talk about estimation issues with the coordinator and each other.
3. Experts fill out forms secretly.
4. Co-ordinator prepares and distributes a précis of the estimates.
5. The Co-ordinator again calls a group meeting. In this meeting the experts mostly discuss the points where their estimates vary widely.
6. The experts again fill out forms namelessly.
7. Again co-ordinator edits and précis the forms, repeating steps 5 and 6 until the co-ordinator is satisfied with the overall prediction synthesized from experts.
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What is software maintenance Alters to the software are made in response to altered requirements but the fundamental structure of the software remains same.
Class A class is a template that states the properties of objects. Classes have an interface which having of the operation, a body which executes the operations and instance va
how to choose a software methodology for a software project
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Following is the description of all data member and member functions of respective classes: ? Data members for PropertyCategories: o SocietyName: This data member will be used
Distinguish between verification and validation. Verification refers to the set of activities that make sure that software correctly executes a specific function. Validation re
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Question: (a) Why is quality assurance especially difficult in software engineering ? (b) Inspiring yourself from the McCall's taxonomy of quality attributes, explain five
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