City Guilds Model Questions Vol1 2023 Information Technology Question 37
Practice objective / multiple choice question 37 from the 2023 City Guilds Model Questions Vol1 Information Technology examination.
Three processes \(P_1, P_2, P_3\) have CPU burst times of \(8\) ms, \(4\) ms and \(6\) ms respectively. A Round‑Robin scheduler with a time quantum of \(4\) ms and a context‑switch overhead of \(0.5\) ms is used. All processes are ready at time zero. Compute the CPU utilization (percentage of time spent executing process code, excluding overhead) for the whole schedule.
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This is City Guilds Model Questions Vol1 2023 Information Technology Question 37. It is one of the objective questions from the 2023 City Guilds Model Questions Vol1 Information Technology examination.
Difficulty level: Medium .
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