Which of the following is not a model used in problem solving?
Answer Details
Among the options given, critical thinking is not a model used in problem solving.
Critical thinking is a mental process that involves analyzing and evaluating information, reasoning, and making decisions. It is a skill that is used to approach problems in a thoughtful and logical way. However, it is not a formal problem-solving model that provides a structured approach to solving a problem.
On the other hand, SDLC (Software Development Life Cycle), waterfall, and prototype are models used in problem solving.
SDLC is a structured approach used to develop and maintain software. It involves a series of phases that includes planning, analysis, design, implementation, and maintenance. This model provides a framework to guide the development of software systems.
Waterfall is a linear sequential approach to software development where each phase must be completed before the next phase can begin. It is a model used to manage the development of software systems, and it emphasizes the importance of planning and documentation.
Prototype is a model used in problem solving where a working model of a product or solution is developed to test and refine its features and functionalities. It is used to gather feedback and identify areas for improvement before the final product is developed.
In summary, critical thinking is a mental process that is used in problem solving, but it is not a formal problem-solving model. SDLC, waterfall, and prototype are examples of problem-solving models that provide structured approaches to solving problems in various fields.