In an original study that explored how information is stored in long-term memory, Collins and Quillian (1969) asked participants to respond "true" or "false" as quickly as possible to sentences such as "a canary is a bird" and "a canary is an animal." The results of this study suggest that

• A. memory processes take place at different times over a small network of neural connections.
• B. information is encoded in memory in auditory form.
• C. information exists in a kind of network, with nodes of related information linked to each other in a kind of hierarchy.
• D. information is processed through three different stages of memory.

Answer: (C)

Verified step by step guidance

1. Understand the context of the study by Collins and Quillian (1969), which investigates how information is stored in long-term memory.
2. Recognize that the study involves participants responding to sentences to determine how quickly they can verify the truth of statements like 'a canary is a bird' and 'a canary is an animal.'
3. Consider the implications of the response times in the study, which suggest a model of memory organization.
4. Identify that the study's results support the idea of a network model of memory, where information is stored in interconnected nodes.
5. Conclude that this network model implies a hierarchical structure, where related information is linked, allowing for efficient retrieval based on the connections between nodes.