4 Processes (P1,P2.P3) arivea at fime o. The Duration of the processes cre (2.4.6.8). A processes nave Xa wait time. The first process finisnes opproximately at time 8.88. Wnat is the value of x vo wait Time 409 Processer CPU Unilzation 02 0.70 0.6 0.35 0.90 0.7 0.5 0.05 0.8 0.7 O.98 0.9

Q: Assume that the following processes are the only processes in a computer system and that there are…

A: Here in this question four process are given with thier arrival time and burst time..we have asked…

Q: :4 Processes (P1,P2,P3) arrived at time 0. The Duration of the processes are (2,4,6,8). All…

A: The waiting time of P0 is 0 the completion time of P0 is 8.88 waiting time P1 =8.88 similarly…

Q: In an operating system, there are 4 processes that are running with details as follows: CPU Burst…

A: Given that, 4 processes A, B, C, D FCFS (First come first serve): The FCFS Gantt chart for the given…

Q: Q/ An operating system uses sJF scheduling algorithim for Preemptive scheduling of processes.…

A:

Q: Q/ An operating system uses SJF scheduling algorithim for Preemptive scheduling of processes.…

A:

Q: 2- Forthe piven processen ) dvaw Compute cpu waihing tines aud uhlirahon. Assume tuat tinme first…

A: We are given few tasks with their CPU burst time and I/O time. We are going to schedule these…

Q: Three periodic processes of an operating system has P(burst time, period) as follows: P1(4,20),…

A: Three periodic processes of an operating system has P(burst time, period) as follows: P1(4,20),…

Q: e Foo the gven pocce sr, diaw the time chart and Compute Cpu Waiting times and utilization. Assume…

A: We are given processes and given that they must be scheduled using SRTF scheduling algorithm I have…

Q: Process Burst time Arrival Time PO 8 P1 P2 4 P3 7 Which of the following statements are correct? The…

A: We are given a cpu scheduling question in which we are going to apply SJF, FCFS, SRTF, Round robin…

Q: Consider five processes p1, p2, p3, p4 and p5 that are wants to perform operation arriving at time 0…

A: Process Id Arrival Time Burst time I/O time (10%) CPU Time(70%) I/O(20%) P1 0 20 2 14 4 P2 0 40…

Q: Consider five processes p1, p2, p3, p4 and p5 that are wants to perform operation arriving at time 0…

A: Let us prepare the table Process Id Arrival Time Burst time I/O time (10%) CPU Time(70%)…

Q: Given below are the arrival and burst times of four processes P1, P2, P3 and P4. Using SJF…

A: Programming Language used: C Language C Code: #include <stdio.h> int main() {      int…

Q: Given below are the arrival and burst times of four processes P1, P2, P3 and P4. Using SJF…

A: Actually, given table is: PROCESS NO Arrival time (msec) Burst time(msec) P1 2 7…

Q: onsider the following set of processes, with the length of the CPU burst time given in milliseconds:…

A: process --p1 burst time : 2 priority:(2*18)%5=1                  p2  1 (1*18)%5=3…

Q: 9- Devices that let the computer communicate with you (a) Input (b) Print (c) Output (d) None of…

A: The solution involves basics of operating systems.

Q: Assume the following processes are scheduled in the CPU using the round-robin scheduling with time…

A: Here we perform round robin scheduling :…

Q: 6. A process can move from a state running to: а. b. Ready. c. Waiting. d. Terminating e. a&b

A: 5 state process model states: Running - the current executing process Blocked/Waiting - waits for…

Q: Given below are the arrival and burst times of four processes P1, P2, P3 and P4. Using SJF…

A: Actually, program is a executable software that runs on a computer.

Q: A system has 4 processes and 5 allocatable resource. The current allocation and maximum needs are as…

A: Introduction :Given , 4 process are given ,Number of resources are = 5.we have to calculate the…

Q: Consider Process P1 is in Running state and Process P2 is in Ready state. Due to 1/O operation or…

A: Ready state: After the creation of a process, the process enters the ready state. In this state, the…

Q: Direction: Draw a Gantt chart showing the execution of CPU for the following processes implementing…

A: Here in this question we have given 5 process with their arrival time and burst time..and we have…

Q: Given below are the arrival and burst times of four processes P1, P2, P3 and P4. Using SJF…

A: Program: #include <stdio.h>  int main() {       int arrival[10], burst[10], temp[10],t;…

Q: Given below are the arrival and burst times of four processes P1, P2, P3 and P4. Using SJF…

A: Actually, given information is: PROCESS NO Arrival time (msec) Burst time(msec) P1 2…

Q: Given below are the arrival and burst times of four processes P1, P2, P3 and P4. Using SJF…

A: Since the programming language is not mentioned in the question, we will answer this question in the…

Q: Question Number 4 Consider the following processes who wish for the CPU. The scheduler is using SRT…

A:

Q: Suppose that a system has only one CPU with the following list of processes, which are represented…

A: 1. preventative Scheduling:Preemptive programing is employed once a method switches from running…

Q: Suppose a program has four conditional execution states (it does one of four things, depending on…

A: The weighted average of the response time is: 0.60 x 50 + 0.24 x 172 + 0.12 x 1400 + 0.04 x 3400  =…

Q: r the following set of processes, the length of the CPU burst time given in milliseconds: Process…

A: It is defined as a instance of a program running in a computer. It is close in meaning to task , a…

Q: Three processes of an operating system has P(arrival time, burst time) as follows: P1(0,6),P2(2,5),…

A: In given question, we have 3 Processes P1, P2 and P3 with arrival time and burst time. And we have…

Q: Consider the following set of processes P1, P2, P3, P4, and with the length of the CPU burst time…

A: The answer is given below.

Q: Aging is a phenomenon associated with the Priority scheduling algorithms, in which a process ready…

A: -We have to select between true and false in the given statement.   - The statement says that ageing…

Q: 26. A system has four processes and five allocatable resources. The current allocation and maximum…

A:

Q: 1. Shortest Remaining Time (SRT) is used to schedule the arriving processes. Jobs and arrival…

A: Answer:option B, 6ms Turn Around Time(TAT): TAT is the time spent by the process from the time of…

Q: Consider the following processes who wish for the CPU. The scheduler is using SRT Algorithm. The…

A: Your roll number is 51 (the previous part (19101003) is common I guess) SRT is a preemptive…

Q: ng is NOT often car assembly? CAM system. control and order B. Magnetic tape. C. Floppy disk. D.…

A: 9. As far as processor scheduling strategies are concerned, the acronym SJF stands for A. Smartest…

Q: An operating system uses shortest remaining time first scheduling algorithm for pre emptive…

A: Here in this question we have given four processes with thier arrival time and cpu time .with using…

Q: 5.5 The following processes are being scheduled using a preemptive, round- robin scheduling…

A:

Q: An operating system contains 3 user processes, each process requiring 2 units of the resource R. The…

A: It is defined as the most important software that runs on a computer. It manages the computer's…

Q: An operating system uses Shortest Remaining Time first (SRT) process scheduling algorithm. Consider…

A: Introduction : given,           Shortest remaining time first (SRTF) process scheduling algorithm…

Q: a) What is the average turnaround time for these processes with the FCFS scheduling algorithm? b)…

A: The process which comes first gets executed first P1 P2 P3 P4 0                    9…

Q: An operating system uses the Banker's algorithm for deadlock avoidance when managing the allocation…

A: EXPLANATION: We'll discover the Need matrix using the banker's approach, and we'll try to come up…

Q: Suppose we have 10 tasks for CPU1 to perform, and CPU1 takes 3 units of time to perform a task. o…

A: Throughput is the total amount of work done in a given time. a) tasks = 10     time = 3sec…

Q: 1) How many times does this loop? L1 : Mον οχ,4 DEC CX Loop L1 a.2 b.4 c. forever (infinity loop)…

A: Answer:1 (B) 4   because initially it starts with 4 and for every looping CX will be decrement by 1…

Q: CPU scheduler will decide which process should be given the CPU for its execution. For this it uses…

A: Code: #include <stdio.h> int main() { int n; // taking input from user…

Q: CPU scheduler will decide which process should be given the CPU for its execution. For this it uses…

A: Answer is given below

Q: Čonsider the following set of processes, with the length of the CPU burst time given in…

A: 1. At time 0, there are two process P1 and P2 are available. Out of which P1 has higher priority so…

Q: Consider the following 5 processes which are labelled as A, B, C, D and E. Process…

A:

Q: Write a program to implement a non-preemptive priority scheduling algorithm where the number of…

A: code: #include <iostream>#include <algorithm> #include <iomanip>#include…

Q: Write a program to implement a non-preemptive priority scheduling algorithm where the number of…

A: CODE>#include <iostream>#include <algorithm>#include <iomanip>#include…

Q: 2. Computer A has an overall CPI of 2.5 and can be run at a clock rate of 900 MHz. Computer B has a…

A: Note : Answering the question 2 as per the instruction given in question. Given Data : Computer A :…