Question: just I need the last one iii) LOOK algorithm please with explain Disk requests come into the disk driver for cylinders: 10,22,20,2,40,6,38, in that order.

just I need the last one iii) LOOK algorithm please with explain

Disk requests come into the disk driver for cylinders: 10,22,20,2,40,6,38, in that order. The disk has 60 total cylinders and the disk head is currently positioned over cylinder 20 . A seek takes 6 milliseconds per cylinder moved. What is the sequence of reads and total seek time using each of the following algorithms? i. (6 points) First-come, first-served: ii.(7 points) Shortest Seek Time First: iii.(7 points) LOOK (initialing moving upwards)

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