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When an organization is unsure of the final nature of the product, what type of system development method is m

When an organization is unsure of the final nature of the product, what type of system development method is most appropriate for them?

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A.
Cleanroom

B.
Exploratory Model

C.
Modified Prototype Method

D.
Iterative Development

Explanation:
C: Modified Prototype Method is a method specifically designed to confront challenges in Web application development and allows developers to swiftly translate client requirements
into a displayable product or prototype. Modified prototypes are generally used when both the developer and the client are unsure of the final nature of the product. Using modifiable
prototypes allows the final product to be carved out as the system specifications become less hazy.
A is incorrect because the Cleanroom is an approach that attempts to prevent errors or mistakes by following structured and formal methods of developing and testing. This
approach is used for high-quality and critical applications that will be put through a strict certification process. The specifications and clear understanding of the end product must be
fully understood before development begins.
B is incorrect because the Exploratory Model is a method that is used in instances where clearly defined project objectives have not been presented. Instead of focusing on explicit
tasks, the exploratory model relies on covering a set of specifications that are likely to encase the final product’s working. Testing is an important part of exploratory development, as it
ascertains that the current phase of the project is compliant with likely implementation scenarios.
D is incorrect because the Iterative Development approach takes a cyclic approach to software development. It focuses on mapping out project milestones through continually
assessing the current state of the project with the initial objectives on the basis of resources, time frames, and execution plan. Iterative development provides a dynamic method of
evaluating a project’s overall status and allows corrective amendments to improve project effectiveness.

3 Comments on “When an organization is unsure of the final nature of the product, what type of system development method is m

  1. Gummbah says:

    B, the exploratory model, is the best answer. By means of this model you try different designs until one of them seems to be the right one to develop. Few or none of the system requirements are known in the beginning. The exploratory model looks a lot like the prototyping model, but has a vaguer, less filled in starting point. Otherwise you would make use of ‘modified prototypes’!!




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  2. Barry says:

    Exploratory Model is a method that is used in instances where clearly defined project objectives have not been presented.

    I think the key is the way the models are defined.




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