According to the <u>Information processing</u> <u>model</u>, by the age of 26, her memory of that day is a blending of the original memory, what others told her, and what she has imagined since then.
This is because the Information processing model stated that in long-term memory, individuals passively hold memory.
This is evident in the scenario described here, where 20 years later, Cassandra passively holds the memory of what originally happened that day by blending her original memory with what others told her and what she has imagined since then.
Hence, in this case, it is concluded that the correct answer is the "Information Processing Model."
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