题目内容

Which of the following is not an example of secondary storage?

A. External hard drives
B. RAID
C. RAM
D. Flash drives

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An external hard disk _______.

A. is heavy
B. is hard to remove
C. cannot be used in addition to an internal hard disk
D. usually connects to a USB or Thunderbolt port

Storage that retains its data after the power is turned off is referred to as _______.

A. volatile storage
B. sequential storage
C. direct storage
D. nonvolatile storage

The process of accessing information from secondary storage devices is referred to as _______.

A. backing up
B. restoring
C. writing
D. reading

The _______ of a secondary storage device indicates how much data the storage medium can hold.

A. access
B. capacity
C. memory
D. storage

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