In the context of psychology, particularly in AP Psychology, which of the following best defines crystallized intelligence?

• A. The speed at which an individual can process new information
• B. The ability to use learned knowledge and experience to solve problems
• C. The capacity to think logically and solve novel problems independent of acquired knowledge
• D. The tendency to recall information from early childhood

Answer: (B)

Verified step by step guidance

1. Step 1: Understand that crystallized intelligence refers to the knowledge and skills that one acquires through experience and education over time.
2. Step 2: Recognize that crystallized intelligence involves using learned knowledge and past experiences to solve problems, rather than processing speed or novel problem-solving abilities.
3. Step 3: Differentiate crystallized intelligence from fluid intelligence, which is the capacity to think logically and solve new problems independent of previously acquired knowledge.
4. Step 4: Note that crystallized intelligence is not about recalling early childhood memories specifically, but rather about applying accumulated knowledge.
5. Step 5: Conclude that the best definition of crystallized intelligence is 'the ability to use learned knowledge and experience to solve problems.'