Which Is the BEST Explanation for Encoding Failure

Multiple Choice

Which is the BEST explanation for encoding failure?

A) The information was not processed beyond the sensory memory stage.
B) Old information interferes with one's ability to process novel information.
C) The information enters one's short-term memory, but it is never encoded into long-term memory.
D) The information was stored in working memory, but it was then repressed in long-term memory.