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Memory Hierarchy
Grade Level
Computer Science
HSCS.016 Memory Hierarchy
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A laptop battery dies while a file is open. The student had clicked Save two minutes earlier but typed a new paragraph after that. Which result best matches the hierarchy?
A
The unsaved paragraph must remain in CPU registers for the next boot
B
Everything in RAM is more persistent than the saved file.
C
The saved version should remain on secondary storage, but the unsaved paragraph in RAM may be lost.
D
The saved version is lost because storage is volatile.
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