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Please help me with 6 questions in 2 pictures below!

is the Of the three components of access time in a movable-head Disk Arm Scheduling Algorithms, longest. Select one: a. delay

With respect to an OS which was installed in a disk partition, which part will maintain positions of basic OS executable file

The question is very clear. Please help me

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Answer #1

1 Ans. Seek time (b)

2 Ans. Word-at-time, fly-by (d)

3 Ans. All the above (c)

4.Ans. Boot record (a)

5.Ans.Process table (b)

6.Ans.144 (a)

The process of 6.Ans is given in picture

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