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A large number of disks in a system improves the rate at which data can be read or written if ____________

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A large number of disks in a system improves the rate at which data can be read or written if ____________

(a) the disks are operated on sequentially

(b) the disks are operated on selectively

(c) the disks are operated in parallel

(d) all of the mentioned

I got this question during an online exam.

My doubt is from RAID Structure topic in chapter Mass-Storage Structures of Operating System

1 Answer

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Best answer
Right choice is (c) the disks are operated in parallel

The explanation: None.

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