Consider the following process with burst times and arrival times.Process Burst timeArrival TimePOP1P2P3II.8III.54100Which of the following statements are correct?I. The average waiting time will be same using shortest job first and shortest remainingtime first.(A) Only I(B) Only II(C) I and II(D) I and III07The waiting time of process PO and process P1 using Round Robin CPU schedulingpolicy with time quantum as 3 units is same.The average waiting time using first come first serve is less than the average waitingtime using short remaining time first.

An answer is an option (B)Only ll SJF waiting average is= 4 SRJF waiting average is = 3.75 So…

Consider the following process with burst times and arrival times. Process Burst time Arrival Time PO P1 P2 P3 II. 8 III. 5 4 1 0 0 Which of the following statements are correct? I. 0 (A) Only I (B) Only II (C) I and II (D)I and III 7 The average waiting time will be same using shortest job first and shortest remaining time first. The waiting time of process PO and process P1 using Round Robin CPU scheduling policy with time quantum as 3 units is same. The average waiting time using first come first serve is less than the average waiting time using short remaining time first.

Consider the following process with burst times and arrival times. Process Burst time Arrival Time PO P1 P2 P3 II. 8 III. 5 4 1 0 0 Which of the following statements are correct? I. 0 (A) Only I (B) Only II (C) I and II (D)I and III 7 The average waiting time will be same using shortest job first and shortest remaining time first. The waiting time of process PO and process P1 using Round Robin CPU scheduling policy with time quantum as 3 units is same. The average waiting time using first come first serve is less than the average waiting time using short remaining time first.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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