City Guilds Model Questions Vol1 2022 Information Technology Question 19
Practice objective / multiple choice question 19 from the 2022 City Guilds Model Questions Vol1 Information Technology examination.
Three processes arrive for CPU scheduling as follows: P1 arrives at time 0 ms with CPU burst 10 ms, P2 arrives at time 2 ms with burst 6 ms, and P3 arrives at time 4 ms with burst 8 ms. Using Round‑Robin scheduling with a time quantum of 4 ms and assuming no context‑switch overhead, what is the average waiting time of the three processes (in milliseconds)?
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About This Question
This is City Guilds Model Questions Vol1 2022 Information Technology Question 19. It is one of the objective questions from the 2022 City Guilds Model Questions Vol1 Information Technology examination.
Difficulty level: Medium .
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