Reliability of files can be increased by _____________(a) keeping the files safely in the memory(b) making a different partition for the files(c) by keeping them in external storage(d) by keeping duplicate copies of the fileThis question was addressed to me in final exam.My enquiry is from File System Interface Protection in chapter File Systems and their Implementation of Operating System

Reliability of files can be increased by _____________(a) keeping the

1.	Reliability of files can be increased by _____________(a) keeping the files safely in the memory(b) making a different partition for the files(c) by keeping them in external storage(d) by keeping duplicate copies of the fileThis question was addressed to me in final exam.My enquiry is from File System Interface Protection in chapter File Systems and their Implementation of Operating System
Answer» The correct answer is (d) by KEEPING duplicate COPIES of the file For EXPLANATION: None.

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