When Client themselves do not know what exactly they want then we use ________________
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Throwaway Prototype
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Evolutionary Concept
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Rapid Prototype
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Proof of Concept
B
Correct answer
Explanation
Evolutionary Concept (or Evolutionary Prototype) is used when clients don't have clear requirements. This approach involves building an initial prototype and refining it iteratively based on client feedback. Unlike throwaway prototypes, evolutionary prototypes evolve into the final product. Rapid prototyping is about speed, and Proof of Concept is about feasibility.