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February 2019

To ensure that a given root definition is rigorous and comprehensive, The Lancaster team proposed several criteria that are summarized in the mnemonic CATWOE in Soft Systems Methodology (SSM).Which of the following alphabet is representing an entirely different meaning to SSM ?

Requirement Engineering /
To ensure that a given root definition is rigorous and comprehensive, The Lancaster team proposed several criteria that are summarized in the mnemonic CATWOE in Soft Systems Methodology (SSM).Which of the following alphabet is representing an entirely different meaning to SSM ?

A. C – Customer
B. A – Actor
C. T – Transformation
D. E – ER Model

Explanation: ‘E’ in CATWOE stands for Environmental constraints.

To ensure that a given root definition is rigorous and comprehensive, The Lancaster team proposed several criteria that are summarized in the mnemonic CATWOE in Soft Systems Methodology (SSM).Which of the following alphabet is representing an entirely different meaning to SSM ? Read More »

Requirement Engineering

How is throwaway prototype different from evolutionary prototype ?

Requirement Engineering /
How is throwaway prototype different from evolutionary prototype ?

A. It involves successive steps
B. It involves just one task
C. The prototype is built with the idea that it will eventually be converted into final system
D. It has a shorter development time

Explanation: Except option b all other options represent the characteristics of an evolutionary prototype

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Requirement Engineering

How is brainstorming different from JAD ? Brainstorming sessions ?

Requirement Engineering /
How is brainstorming different from JAD ? Brainstorming sessions ?

A. last for about 2-3 hours
B. last for about 2-3 days
C. cover the technology used for the development
D. all of the mentioned

Explanation: Brainstorming is a group or individual creativity technique by which efforts are made to find a conclusion for a specific problem by gathering a list of ideas spontaneously contributed by its member(s).The idea is to quickly reach to an approved solution ASAP.

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Requirement Engineering

Which one of the following is not a step of requirement engineering ?

Requirement Engineering /
Which one of the following is not a step of requirement engineering ?

A. elicitation
B. design
C. analysis
D. documentation

Explanation: Requirement Elicitation, Requirement Analysis, Requirement Documentation and Requirement Review are the four crucial process steps of requirement engineering.Design is in itself a different phase of Software Engineering.

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Requirement Engineering

Conflicting requirements are common in Requirement Engineering, with each client proposing his or her version is the right one?

Requirement Engineering /
Conflicting requirements are common in Requirement Engineering, with each client proposing his or her version is the right one?

A. True
B. False

Explanation: This situation is seen in every field of work as each professional has his/her way of looking onto things & would argue to get his/her point approved.

Conflicting requirements are common in Requirement Engineering, with each client proposing his or her version is the right one? Read More »

Requirement Engineering