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The advantage of SSTF (Shortest Seek Time First) is:

3739Medium DSSSB TGT Computer Science 0 replies 2 views
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The advantage of SSTF (Shortest Seek Time First) is:

  • Ahigh variance of response time as SSTF favours only some requests
  • Boverhead to calculate seek time in advance
  • Caverage response time decreases
  • Dthroughput decreases
Correct answer: C

Explanation

SSTF serves the request nearest to the head first, which reduces the average response time.
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