Please send me answer within 10 min!! I will rate you good for sure!! Please solve all the questions!! Please!!! Consider the following system with four processes (P1, P2, P3, P4), when answering the following threequestions.AC.12. What would be the total waiting time for process P2 if SRTF scheduling algorithm were applied?A. 15B. 30C. 20Process ID Arrival time Burst timePI20P225P315P41013. The order of execution after applying the SJF scheduling algorithm isP1, P2, P3, P4P1, P2, P4, P3P4, P3, P1, P2PI, P4, P3, P2A Waiting, CPU, allC. Waiting, memory, all0153045Other:14. What would be the average waiting time if FCFS scheduling algorithm were applied?A17.5B. 35C. &75D. 15E. Other15. A(n)..... occurs when a process could run but doesn't because other processes keep getting in ahead of it.A TurnaroundB. StarvationC. SleepD. Convoy effectE. Other:16. The short-term scheduler, or CPU scheduler, selects from among the processes that areD. 35E. Other: 5execute and allocates the... to...of them.?B.D.E.18. The variables i and j are allocated inA Heap segmentC. Data segment19. The variable x is allocated in17. One popular variation on the ...........model still multiplexes many user-level threads to a smaller orequal number of kernel threads but also allows a ....... thread to be bound to a .......A. One-to-many, user-level, kernel threadC. Many-to-one, user-level, kernel threadB. Many-to-many, kernel thread, user-levelD. Many-to-many, user-level, kernel threadE. Other:threadl ()1for (int i=0; i<5; i++) {xx + 1;System.out.print (x +- ");Consider a program that contains the following two threads. The threads are running concurrently, and x initialvalue is 0. Answer the following four questionsA Heap segmentC. Data segmentB. Ready, memory, allD. Ready, CPU, oneE Other:thread2 () {for (int j-0; j<5; j++){x-x+ 21System.out.print (x+"");J1toB. Process registersD. Thread registersE Other:B. Process registersD. Thread registersE. Other:20. The followings are possible outputs on the screen when I = 3 and j =2 exceptA 12357B. 12243C. 13467D. 245671E. Other:

“Since you have posted multiple questions, we will provide the solution only to the first five…

Consider the following system with four processes (P1, P2, P3, P4), when answering the following three questions. A C. Process ID Arrival time Burst time PI P2 P3 P4 12. What would be the total waiting time for process P2 if SRTF scheduling algorithm were applied? 15 A B. 30 C. 20 D. 35 E. Other: 5 A C. 0 15 30 45 A Waiting, CPU, all C. Waiting, memory, all 20 25 15 10 13. The order of execution after applying the SJF scheduling algorithm is P1, P2, P3, P4 P1, P2, P4, P3 P4, P3, P1, P2 PI, P4, P3, P2 B. D. E. Other: 14. What would be the average waiting time if FCFS scheduling algorithm were applied? 17.5 B. 35 875 D. 15 E. Other 15. A(n)..... occurs when a process could run but doesn't because other processes keep getting in ahead of it. A Turnaround B. Starvation C. Sleep D. Convoy effect E. Other: 16. The short-term scheduler, or CPU scheduler, selects from among the processes that are ------to execute and allocates the to...of them.? B. Ready, memory, all D. Ready, CPU, one E Other

Consider the following system with four processes (P1, P2, P3, P4), when answering the following three questions. A C. Process ID Arrival time Burst time PI P2 P3 P4 12. What would be the total waiting time for process P2 if SRTF scheduling algorithm were applied? 15 A B. 30 C. 20 D. 35 E. Other: 5 A C. 0 15 30 45 A Waiting, CPU, all C. Waiting, memory, all 20 25 15 10 13. The order of execution after applying the SJF scheduling algorithm is P1, P2, P3, P4 P1, P2, P4, P3 P4, P3, P1, P2 PI, P4, P3, P2 B. D. E. Other: 14. What would be the average waiting time if FCFS scheduling algorithm were applied? 17.5 B. 35 875 D. 15 E. Other 15. A(n)..... occurs when a process could run but doesn't because other processes keep getting in ahead of it. A Turnaround B. Starvation C. Sleep D. Convoy effect E. Other: 16. The short-term scheduler, or CPU scheduler, selects from among the processes that are ------to execute and allocates the to...of them.? B. Ready, memory, all D. Ready, CPU, one E Other

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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