The arrival time of the process PI, P2, and P3 and their CPU-Burst time (unit time) are shown inthe following table. Answer the following questions:CPU-Burst TimeProcessArrival TimePI20P2P33.When using FIFO scheduling algorithm,(1) The turmaround time of Pl is:(a) 20(b)23(c)24(d)22.3(2) The turnaround time of P2 is:(b)(3) The turnaround time of P3 is:(b)(4) The average turnaround time is:(b) 23(a) 2023(c)24(d)22.3(a)2023(c)24(d)22.3(a) 20(c)24(d)22.3When using SJF scheduling algorithm,(5) The turnaround time of PI is:20(a)(b)22(c)26(d)22.3(6) The turnaround time of P2 is:(a) 20(7) The turmaround time of P3 is:(b)22(c)26(d)22.3(b)(8) The average turnaround time is:(b)(a)2022(c)26(d)22.3(a) 2022(c)26(d)22.3When using SRF scheduling algorithm,The turnaround time of P1 is:(b) 5(10) The turnaround time of P2 is:(b) 5(11) The turnaround time of P3 is:(b) 5(12) The average turnaround time is:(b) 5(9)(a) 4(c)12(d)27(a) 4(c)12(d) 27(a) 4(c)12(d)27(a)4(c)12(d)27

As per the guidelines answered whole 1st question FIFO scheduling algorithm.

The arrival time of the process PI, P2, and P3 and their CPU-Burst time (unit time) are shown in the following table. Answer the following questions: Proces CPU-Burst Time Arrival Time PI 20 P2 P3 When using FIFO scheduling algorithm, (1) The turmaround time of PI is: (b) (2) The turnaround time of P2 is: (b) (3) The turnaround time of P3 is: (b) 23 (4) The average tumaround time is: 23 (a) 20 23 (e) 24 (d) 22.3 (a) 20 23 (e) 24 (d) 22.3 (a) 20 (e) 24 (d) 22.3 (a) 20 (b) (e) 24 (d) 22.3

The arrival time of the process PI, P2, and P3 and their CPU-Burst time (unit time) are shown in the following table. Answer the following questions: Proces CPU-Burst Time Arrival Time PI 20 P2 P3 When using FIFO scheduling algorithm, (1) The turmaround time of PI is: (b) (2) The turnaround time of P2 is: (b) (3) The turnaround time of P3 is: (b) 23 (4) The average tumaround time is: 23 (a) 20 23 (e) 24 (d) 22.3 (a) 20 23 (e) 24 (d) 22.3 (a) 20 (e) 24 (d) 22.3 (a) 20 (b) (e) 24 (d) 22.3

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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