Computers and Technology, 22.05.2020 05:07, laladance123
Suppose that a disk drive has 5000 cylinders, numbered 0 to 4999. The drive is currently serving a request at cylinder 2150, and the previous request was at cylinder 1805. The queue of pending requests, in FIFO order, is: 2069, 1212, 2296, 2800, 544, 1618, 356, 1523, 4965, 3681. Starting from the current head position, what is the total distance (in cylinders) that the disk arm moves to satisfy all the pending requests for each of the following disk-scheduling algorithms?1) FCFS2) SSTF3) SCAN4) LOOK5) C-SCAN6) C-LOOK
Answers: 1
Computers and Technology, 22.06.2019 22:30, hmontalvo22
Who needs to approve a change before it is initiated? (select two.) -change board -client or end user -ceo -personnel manager -project manager
Answers: 1
Computers and Technology, 24.06.2019 00:40, sierravick123owr441
Use a software program or a graphing utility with matrix capabilities to solve the system of linear equations using an inverse matrix. x1 + 2x2 β x3 + 3x4 β x5 = 6 x1 β 3x2 + x3 + 2x4 β x5 = β6 2x1 + x2 + x3 β 3x4 + x5 = 3 x1 β x2 + 2x3 + x4 β x5 = β3 2x1 + x2 β x3 + 2x4 + x5 = 5
Answers: 3
Suppose that a disk drive has 5000 cylinders, numbered 0 to 4999. The drive is currently serving a r...
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