City Guilds Model Questions Vol1 2019 Information Technology Question 49
Practice objective / multiple choice question 49 from the 2019 City Guilds Model Questions Vol1 Information Technology examination.
Four processes arrive at a CPU as follows: P1 arrives at time 0 with CPU burst 8 units, P2 arrives at time 1 with burst 4 units, P3 arrives at time 2 with burst 9 units, and P4 arrives at time 3 with burst 5 units. Using the pre‑emptive Shortest Remaining Time First (SRTF) scheduling algorithm, calculate the average waiting time of the four processes.
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About This Question
This is City Guilds Model Questions Vol1 2019 Information Technology Question 49. It is one of the objective questions from the 2019 City Guilds Model Questions Vol1 Information Technology examination.
Difficulty level: Medium .
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