When solving a problem, Celeste is hesitant or unable to think beyond solutions that have worked in the past. Celeste is stuck in

• A. the representative heuristic.
• B. confirmation bias.
• C. a mental set.
• D. trial and error.

Answer: (C)

Verified step by step guidance

1. Begin by understanding the concept of a 'mental set'. A mental set is a cognitive framework that involves approaching problems in a particular way, often based on past experiences and solutions that have worked before.
2. Recognize that a mental set can limit problem-solving abilities because it may prevent an individual from considering alternative solutions or thinking creatively.
3. Differentiate between a mental set and other cognitive biases or heuristics, such as the representative heuristic and confirmation bias. The representative heuristic involves judging the probability of an event based on how similar it is to a prototype, while confirmation bias involves favoring information that confirms existing beliefs.
4. Consider how trial and error differs from a mental set. Trial and error involves experimenting with different solutions until finding one that works, rather than relying on past solutions.
5. Reflect on how Celeste's reliance on past solutions fits the definition of a mental set, as she is hesitant to explore new approaches and is constrained by her previous experiences.