Explore the Kpop idol shifting script amkn vt In November 2021 Google. In case of a tie, it is broken by FCFS. This process has three steps: Initial Checks Calculating Node to Node Schedules Calculating the Cross-dock Schedule Initial Checks. Math Calculator SOLVE NOW. By the calculation we made before, every process will get 1. Jennings has more than 20 years of experience in commercial banking and finance, including relationship building, portfolio management and credit analysis. Shortest Job First (SJF) is an algorithm in which the process having the smallest execution time is chosen for the next execution. With this strategy the scheduler arranges processes with the least estimated processing time remaining to be next in the queue. You will know the perfect time for research or reading before jumping into any writing processes. This process continues until the job finishes and needs no more time on the CPU. SJF is an algorithm in which the process having the smallest execution time is chosen for the next execution. Poisson distribution waiting time online calculator. Example of MultiLevel Queue Scheduling System process has the highest priority. A process-scheduling algorithm is a fundamental operating system function that manages the assignment of CPU (Central Processing Unit) processes. Do My Homework. Get calculation assistance online No need to be a math genius, our online calculator can do the work for you. Following are the objectives of process scheduling: 1. Waiting time for process i = finish time of i - execution time of i. The lesser the arrival time, the sooner will the process gets the CPU. Solvers available regarding Operating Systems: Disk scheduling solver Process scheduling solver Page replacement algorithm solverContinue reading "Online Problem solver". There are six popular process scheduling algorithms which we are going to discuss in this chapter −. Gantt Chart- Percentage of time CPU remains idle. Multilevel queue scheduling calculator - Number of queues: 1, 2, 3. How to Convert 70 cm to Inches The Best Calculator. At last P1 will be executed. With this strategy the scheduler arranges processes with the least estimated processing time remaining to be next in the queue. On any given processor, the total waiting time for an ordered set of processes taking time P 1. Concretely you will also want to add the description, beginning and end. We create a free tool for planning your writing tasks. Online processing can be very costly, however. In the Following schedule, there are 5 processes with process ID P0, P1, P2, P3 and P4. A Process Scheduler schedules different processes to be assigned to the CPU. Time: Probability that waiting time is :. Pick the right agent for you Answer a few questions and get a. P0 arrives at . Published Online September 2012 in MECS (http://www. 41 billion total monthly visits. Shortest Job First (SJF) is an algorithm in which the process having the smallest execution time is chosen for the next execution. Simple process model; The cyclic executive approach; Process-based scheduling; Utilization-based schedulability tests; Response time analysis for FPS and . Queue #1: Scheduling algorithm: First come first served (FIFO/FCFS), Shortest process next. Third allocation = 100 ms but job1 self-terminates after 50 ms. Our academic background allows us to create the most effective tool for your writing schedule. Create your own cleaning schedule, fitness schedule, work schedule and more with Visme’s free schedule maker. Solve My Task. Call us today to schedule a showing. (since there is no process in queue 1), but Loyal Support Even though times are tough, I know my friends will always have my back. What do our users. In this case, we will just use round-robin scheduling among those jobs. Type the priority (used only if algorithm is priority) for each Process at the same order, separated by spaces. Font Family. Now, we can assign some priority to each queue. Multilevel Feedback Queue Scheduling (MLFQ) CPU Scheduling It is more flexible. This blog post is your go-to guide for a successful step-by-step process on How to find the. Shortest Job First, SJF (non-preemptive). alternative single values. In this case, it is P2. Shortest job first scheduling calculator - Scheduling Algorithim. Our application process can be completed at any time online. It maximizes the number of interactive users within acceptable response times. For round robin scheduling with quantum Q, give a formula for the cpu efficiency in each of the following cases: (a) Q=infinity (b) Q>T (c) S<Q<T (d) Q=S (e) Q nearly 0 Answer: cpu efficiency is useful cpu time/total cpu time, i. "Completed" applications are process on a first come, first serve basis. The algorithms included are First Come First Serve (FCFS), Round. To calculate the turnaround time for a process, we can use two formulas: TurnaroundTime = Burst Time + Waiting Time T urnaroundT ime = B urstT ime + WaitingT ime. Rearranging Equations Calculator + Online Solver With Free This GCSE maths video tutorial explains how to change the subject of a formula. Time quantum = 2 Animation and Video of Round Robin Scheduling Advantage of Round-robin Scheduling. Second allocation = 100 ms. Dynamically generates gantt chart and calculates TAT (turnaround time) and WAT (waiting time) based on various CPU scheduling algorithms. 2 3. Following are the objectives of process scheduling: 1. The process scheduling algorithms are used to maximize CPU utilization by increasing throughput. Main site navigation. Free Online Appointment Scheduling Software | Calendly Easy scheduling ahead Calendly is your scheduling automation platform for eliminating the back-and-forth emails for finding the perfect time — and so much more. Step 2. The need for Process Scheduling in OS; What is CPU Scheduling Algorithm?. The process scheduling is the activity of the process manager that handles the removal of the running process from the CPU and the selection of another process on the basis of a particular strategy. An all-in-one platform to scale your recruiting effortlessly. Get expert help by scheduling a call with one of our top-tier support agents. Solvers available regarding Operating Systems: Disk scheduling solver Process scheduling solver Page replacement algorithm solverContinue reading "Online Problem solver". Get calculation assistance online No need to be a math genius, our online calculator can do the work for you. Retail, Restaurant, & Hospitality. or shortest job next, is a scheduling policy that selects the waiting process with the smallest execution time Do math problem. Like other. Create your. The midpoint of a. Do my homework for me. You can have more time for your hobbies by scheduling time for them into your week. This blog post is your go-to guide for a successful step-by-step process on How to find the. Burst Times. He joined. Process Scheduling solver This scheduling method can be preemptive or non-preemptive. Learn more about cron job monitoring. If you want to learn how to use the staff shift schedule planning calculator, let us examine the process step by step : First, insert the time slots, whether they are in the morning, afternoon, or evening or if they are shared. You can have more time for your recreation by scheduling your time and priorities. In this case, we will just use round-robin scheduling among those jobs. Get arithmetic support online. You can have more time for your recreation by scheduling your time and priorities. Do my homework for me. To use this online calculator for Expected waiting time for customers in queue, enter Mean arrival rate & Mean service rate and hit the calculate. Shortest job first scheduling calculator - Dynamically generates gantt chart and calculates TAT (turnaround time) and WAT (waiting time). At last P1 will be executed. Multilevel queue scheduling calculator - Multilevel Queue (Example). Our approach is based on the calculation of time quantum twice in single round robin cycle. This simulator visualizes the execution of a number of processes using different scheduling algorithms including FCFS, RR, SPN,. What do our users. into the job scheduling queue, which triggers the job scheduling algorithm. chapter 3 Flashcards. FCFS(First Come First Serve) CPU Scheduling algorithm has been discussed with a solved example. The scheduling algorithm has the task of figuring out whether a process should be switched out for another process and which process should get to run next. If an interrupt is generated in the system, then the Operating system stops all. First-Come, First-Served (FCFS) Scheduling. Solve My Task. Scheduling calculator is the answer to plenty of modern questions including procrastination and perfectionism. Do my homework for me. Rearranging Equations Calculator + Online Solver With Free This GCSE maths video tutorial explains how to change the subject of a formula. Get expert help by scheduling a call with one of our top-tier support. Better than just. Deal with math question. 75 = 75% U = 75 < 100%, which indicates that the processes are schedulable. First, it uses a more realistic process model that can be configured easily by the user. 67 milliseconds ADVERTISEMENT ADVERTISEMENT Preparation. Main site navigation. Understand the midpoint. Math Index. 2 Explain math. It aims to make the system efficient, fast, and fair, allowing as many processes as possible to make the best use of the CPU at any given time. • Rule 2: If Priority(A) =Priority(B), A & B run in RR. A beautiful, free online scientific calculator with advanced features for evaluating percentages, fractions, exponential functions, logarithms, trigonometry, statistics, and more. In SJF Scheduling, Out of all the available processes, CPU is assigned to the process having smallest burst time. by smsubham. 67 milliseconds ADVERTISEMENT ADVERTISEMENT Preparation. This scheduling method can be. Concretely you will also want to add the description, beginning and end. The online solver is a mini application that comprise s of a set of mini web services that solve well known problems in computer science (at bachelor level) that are frequently taught in the first 2 to 3 years of study. First Come First Serve is the most basic process scheduling algorithm. This activity is performed by the process manager; as it removes an active process from the CPU and selects another from the queue. In this case, we will just use round-robin scheduling among those jobs. Call us today to schedule a showing. Our approach is based on the calculation of time quantum twice in single round robin cycle. We create a free tool for planning your writing tasks. CPU Burst Predictor · CPU Burst Predictor. In this tutorial we will learn how it works and calculate average waiting time for a . You can have more time for your hobbies by scheduling time for them into your week. Online processing refers to a method of transaction where companies can use an interface, usually through the Internet, to take product orders and handle payments from customers. It works with the CPU Simulator and manages multiple processes and virtual memory using different process scheduling mechanisms. For round robin scheduling with quantum Q, give a formula for the cpu efficiency in each of the following cases: (a) Q=infinity (b) Q>T (c) S<Q<T (d) Q=S (e) Q nearly 0 Answer: cpu efficiency is useful cpu time/total cpu time, i. Solve My Task. Online project scheduling with Gantt chart tool Plan your projects and tasks on an intuitive Gantt chart editor with just drag-and-drop. Dynamically generates gantt chart and calculates TAT (turnaround time) and WAT (waiting time) based on various CPU scheduling algorithms. No credit card required. The management process is divided into 3 stages: day-ahead scheduling, intraday pre-scheduling and intraday scheduling. docx from CS 101 at Umm Al Qura. Process switch requires time S which is overhead. This blog post is your go-to guide for a successful step-by-step process on How to find the. In this tutorial we will learn how it works and calculate average waiting time for a . It aims to make the system efficient, fast, and fair, allowing as many processes as possible to make the best use of the CPU at any given time. SJF Scheduling-. First-Come, First-Served Scheduling. If an interrupt is generated in the system, then the Operating system stops all. In SJF Scheduling, Out of all the available processes, CPU is assigned to the process having smallest burst time. Each task is allowed to use at max 1 epoch. Free Online Appointment Scheduling Software | Calendly Easy scheduling ahead Calendly is your scheduling automation platform for eliminating the back-and-forth emails for finding the perfect time — and so much more. Gantt chart for this ques will be:. P 1 P 2 P 3 0 − 5 5 − 8 8 − 9. The dispatcher is the component of the scheduler that handles the mechanism of actually getting that process to run on the processor. The average passing rate for this test is 82%. What is the average turnaround time for these processes with the preemptive SJF scheduling algorithm? The values (including a make-shift Gantt chart) are as follows: 1. Ready queue 2. A Scheduling Algorithm Calculator is a computational tool designed to determine the average waiting time for different processes based on established scheduling algorithms. Consider the processes P1, P2, P3, P4 given in the below table, arrives for execution in the same order, with. commented Mar 19, 2020. On any given processor, the total waiting time for an ordered set of processes taking time P 1. You will know the perfect time for research or reading before jumping into any writing processes. It is important for students to understand how to Calculating Class. Among P2,P4, and P5 the shortest burst time is 1sec for P2, so P2 will execute next. The average passing rate for this test is 82%. 5k views. CPU Scheduling algorithms are used for scheduling different processes present in the ready queue with available resources (CPU cores) in an optimal way so that each and. Future-Knowledge (Non-PreEmptive SJF with Idle time). Ready queue 3. Type values into the table and the chart on the bottom will show how this runs. Burst time is the amount of time required by a process for its execution on the CPU. [1] The multilevel feedback queue extends standard algorithms with the following design requirements: Separate processes into multiple ready queues based on their need for the processor. Shortest Job First (SJF) CPU scheduling algorithm is a CPU scheduling algorithm which is based on the principles of Greedy Algorithms. It maximizes the number of interactive users within acceptable response times. Concretely you will also want to add the description, beginning and end. Solvers available regarding Operating Systems: Disk scheduling solver Process scheduling solver Page replacement. Midpoint Calculator. The dispatcher is the component of the scheduler that handles the mechanism of actually getting that process to run on the processor. (Solved Problem 1) Type the priority (used only if algorithm is priority) for each Process at the same order, separated by spaces. Midpoint Calculator. It works with the CPU Simulator and manages multiple processes and virtual memory using different process scheduling mechanisms. Shortest Job First, SJF (non-preemptive). The examples of automatic processing include common activities such as speaking, walking, assembly-line work, bicycle riding and driving a car down a street. 3 Feb 2016. Type values into the table and the chart on the bottom will show how this runs. It makes sure that there is no postponement for an unknown time and enforces priorities. Dynamically generates gantt chart and calculates TAT (turnaround time) and WAT (waiting time) based on various CPU scheduling algorithms. All jobs arrive at the same time. The average passing rate for this test is 82%. It achieves a balance between response and utilization. Get calculation assistance online No need to be a math genius, our online calculator can do the work for you. Multilevel queue scheduling calculator - Number of queues: 1, 2, 3. GANTT Chart Preparation. You will know the perfect time for research or reading before jumping into any writing processes. All jobs only use the CPU (i. Then it will compare the burst times and will allocate the process which. Term (months/year): Current Work Schedule (days, hours): Monday - Friday 8:00am - 5:00pm Salary Range: A-95 Salary: A-95Steps 1 - 6: $5,501 - $7,021 monthly Shift Differential: Shift differential eligibility based on the current collective bargaining agreement. order now. Let the number of time slices needed for each process be NSPi. The Preemptive version of Shortest Job First (SJF) scheduling is known as Shortest Remaining Time First (SRTF). You will know the perfect time for research or reading before jumping into any writing processes. Dynamically generates gantt chart and calculates TAT (turnaround time) and WAT (waiting time) based on various CPU scheduling algorithms. At last P1 will be executed. P N to complete is the total of individual elapsed times multiplied by the number of waiting processes remaining: (N - 1)P 1 + (N - 2)P 2 +. This scheduling method can be. View Process Scheduling - Exercises-solution. Keyword: CPU scheduling Disciplines:. Find the number of head movements in cylinders using LOOK scheduling. Calculation: The calculator applies the formula to calculate the processing time. In CPU Scheduling, the arrival time refers to the moment in time when a process enters the ready queue and is awaiting execution by the CPU. Lower the Average Waiting Time, better the scheduling algorithm. Burst Times. Concretely you will also want to add the description, beginning and end. The process of making a track more suitable for running, usually by flattening or grading the surface. Step 2. It maximizes the number of interactive users within acceptable response times. The simulator is unique in a number of respects. with utility calculation for decentralized group formation. Open Date: 12/07/2022 Initial Screening Date: 01/12/2023 Open Until Filled: Yes. 29 Mar 2022. Multilevel queue scheduling calculator. Output: The calculator displays the calculated processing time. Work in process sits in the middle of your manufacturing process between raw materials and finished product. Among P2,P4, and P5 the shortest burst time is 1sec for P2, so P2 will execute next. by smsubham. by smsubham. If you want to learn how to use the staff shift schedule planning calculator, let us examine the process step by step : First, insert the time slots, whether they are in the morning,. Math Index. Online processing can be very costly, however. First Come First Served; Shortest Job First (non-premptive) Shortest Remaing Job First (premptive) Round Robin; Priority;. Ready queue 3. This process has three steps: Initial Checks Calculating Node to Node Schedules Calculating the Cross-dock Schedule Initial Checks. [1] The multilevel feedback queue extends standard algorithms with the following design requirements: Separate processes into multiple ready queues based on their need for the processor. A web app to generate gantt chart and calculate turnaround time and waiting time for various CPU scheduling algorithms. Round Robin Scheduling algorithm may seem to be a simple algorithm but it is mathematically proven to be a. Concretely you will also want to add the description, beginning and end. If an interrupt is generated in the system,. kiara zurk, old naked grannys
From the solution π , one can . . Process scheduling calculator online
You can have more time for your hobbies by scheduling time for them into your week. Sort all the processes according to their arrival time. He joined. Get expert help by scheduling a call with one of our top-tier support agents. It is the non-preemptive type of scheduling. Shortest Job First (SJF) is an algorithm in which the process having the smallest execution time is chosen for the next execution. It maximizes the number of interactive users within acceptable response times. Queueing Theory Calculator is a simple, yet powerful tool to process queueing models calculations, Erlang formulas for. com held the leading position as the most popular website worldwide with 45. Use following scheduling algorithms to calculate ATAT and AWT for the following processes:. Open output in a dialog Information Contact Send us message! Want an app? Request for an app wb_sunny About Learn about Nicomedes Applications Build tools Makefile Generator Data science TD-IDF Databases Database Trainer Networking Networking basics Operating systems Disk scheduling Operating systems Page replacement Operating systems. Math Guide. But computing finish time of each process is complicated as each process has a. It can be defined as the number of processes executed by the CPU in a given amount of time. A beautiful, free online scientific calculator with advanced features for evaluating percentages, fractions, exponential functions, logarithms, trigonometry, statistics, and more. Dynamically generates gantt chart and calculates TAT (turnaround time) and WAT (waiting time) based on various CPU scheduling algorithms. May range from 10 / second to 1 / hour depending on the specific processes. Both queues have been processed at the start. Math Guide. Turn Around Time = Process Completion Time – Process Arrival Time Waiting time = Turn Around time – Burst time First Come First Serve (FCFS) Scheduling Average Turn Around Time = (8 + 8 + 10 + 11 + 16)/5 = 10. Better than just an application Learn step-by-step. Second allocation = 100 ms. Pull requests. Process Scheduling Online Calculator is an online calculator or online tool that can help you to calculate the different scheduling algorithms from the Skip to content Punotes. Trigonometric function graphs for sine, cosine, tangent, cotangent, secant and cosecant as a function of. Open Date: 03/06/2023 Initial Screening Date: 03/27/2023 Open Until Filled: Yes Application Procedure:. It aims to make the system efficient, fast, and fair, allowing as many processes as possible to make the best use of the CPU at any given time. Published Online September 2012 in MECS (http://www. You can have more time for your recreation by scheduling your time and priorities. Repeat above processes untill all processes have finished their execution. 41 billion total monthly visits. A beautiful, free online scientific calculator with advanced features for evaluating percentages, fractions, exponential functions, logarithms, trigonometry, statistics, and more. of Processes = 18 / 3 = 6 milliseconds Total Waiting Time = 5 + 0 + 0 = 5 milliseconds Average Waiting Time = Total Waiting Time / Total No. SJF is an algorithm in which the process having the smallest execution time is chosen for the next execution. Waiting time = Turn Around time – Burst time. Postconscious processing depends on a conscious experience that occurred recently,. CPU–I/O Burst Cycle: Process execution consists of a cycle of CPU execution & I/O wait. Published Online September 2012 in MECS (http://www. Multilevel queue scheduling is used when processes in the ready queue can be divided into different classes where each class has its own scheduling needs. Fast, frictionless recruiting for restaurant and retail businesses. The process of making a track more suitable for running, usually by flattening or grading the surface. Online processing refers to a method of transaction where companies can use an interface, usually through the Internet, to take product orders and handle payments from customers. "Completed" applications are process on a first come, first serve basis. Since the algorithm we are using is SRTF hence, the process with the shortest burst time will be scheduled on the CPU. 1 Answer Sorted by: 4 Just look at the diagram and calculate for every process, how much time he have been waiting: P1 run at the beginning 1 time (he is the only one) thus he wait 0 here. Time Quantum : Calculate. The process in queue 2 (Process P3) starts running (since there is no process in queue 1), but Get Started. Our academic background allows us to create the most effective tool for your writing schedule. (Process P3) starts running (since there is no process in queue 1), but How do clients think about us William Baker. Round Robin: Explore the Round Robin scheduling algorithm. The assignment calculator makes the whole writing process more manageable. First-Come, First-Served (FCFS) Scheduling. CPU Scheduling algorithms are used for scheduling different processes present in the ready queue with available resources (CPU cores) in an optimal way so that each and. The exit pressure of the overheated device should reach 1. For example, if there are four processes P1, P2, P3, and P4, then we can put process P1 and P4 in queue1 and process P2 and P3 in queue2. Let's try the best Preemptive priority scheduling calculator. The cross-dock calculation takes the individual node to node lead times, processing and max hold times and puts them together to get a single original source to final destination schedule. An implementation of various CPU scheduling algorithms in C++. The scheduling algorithms using the exact process execution time have not been put into practice and execution time is treated as a random variable and some of the methods are statistically estimate it from past observations and some of them collect more data like source process algorithm for estimation but, all of them try to collect more data in deferent ways to estimate a good time for the. NORWICH, NY (FEBRUARY 14, 2023) – NBT Bank's President of New England Stephen Lubelczyk announced that Justin Jennings has been promoted to Regional President of New Hampshire. Process 1: Enter the complete equation/value in the. order now. used to model and simulate the operations of process scheduling. Understanding scheduling algorithms and their impact in practice is a challenging and time-consuming task. · Selects from among the processes in memory that are . The algorithms included are First Come First Serve (FCFS), Round. Dynamically generates gantt chart and calculates TAT (turnaround time) and WAT (waiting time) based on various CPU scheduling algorithms. Explore the Kpop idol shifting script amkn vt In November 2021 Google. Cronitor is easy to integrate and provides you with instant alerts when things go wrong. Main site navigation. Process scheduling means allocating a certain amount of CPU time to each of the user. Pick the right agent for you Answer a few questions and get a. Third allocation = 100 ms but job1 self-terminates after 50 ms. · Selects from among the processes in memory that are . To calculate the turnaround time for a process, we can use two formulas: TurnaroundTime = Burst Time + Waiting Time T urnaroundT ime = B urstT ime + WaitingT ime. Pick the right agent for you Answer a few questions and get a. Explore the Kpop idol shifting script amkn vt In November 2021 Google. TurnaroundTime = ExitTime - Arrival Time T. Operating System: First Come First Serve (FCFS) Scheduling Algorithm in OS. Easy scheduling. Current Work Schedule (days, hours): Monday-Friday, 7:30am-4:30pm Salary Range: A-69 Salary: A-69Steps 1 - 6: $4,386 - $5,598 monthly Shift Differential: Shift differential eligibility based on the current collective bargaining agreement. The operating system itself can be considered application software when performing simple calculating, measuring, rendering, and word processing tasks not used to control hardware via a command-line interface or graphical user interface. Understanding scheduling algorithms and their impact in practice is a challenging and time-consuming task. Create your free account. You will know the perfect time for research or. Round Robin In the Round Robin scheduling algorithm, the OS defines a time quantum (slice). Average waiting time calculator online - We will show you how to work with Average waiting time calculator online in this blog post. Shortest Job First, SJF (non-preemptive). Turnaround time- Time required for a particular process to complete, from submission time to completion. A Process Scheduler schedules different processes to be assigned to the CPU. Dynamically generates gantt chart and calculates TAT (turnaround time) and WAT (waiting time) based on various CPU scheduling algorithms. Acceleration calculator with force and mass. Better than just. In the same way, we complete all the processes as per the given period. Shortest job first scheduling calculator - Dynamically generates gantt chart and calculates TAT (turnaround time) and WAT (waiting time). Here is the preemptive SJF Note: each process will preempt at time a new process arrives. The assignment calculator makes the whole writing process more manageable. The average passing rate for this test is 82%. Fast, frictionless recruiting for restaurant and retail businesses. First, it uses a more realistic process model that can be configured easily by the user. Process Scheduling in Operating System We offer you a brighter future with FREE online courses Start Now!! Process scheduling is an important part of multiprogramming operating systems. Both with require the use of a graphics processor and but only one can use it at a time. gram schmidt {{1,1,1},{2,1,0},{5,1,3}} online Gram-Schmidt process calculator, find orthogonal vectors with steps. Create your free account. Keep reading to learn more about Shortest job first scheduling calculator and how to use it. 8 mar. Here is the preemptive SJF Note: each process will preempt at time a new process arrives. To calculate 10%, simply enter the Percent sign - Wikipedia and then the number 0 (10%). There are six popular process scheduling algorithms which we are going to discuss in this chapter −. The OS Simulator provides multithreaded processes and supports multiple CPU simulations. First process P3 has arrived so it will execute first. Economic performance is considered as the most important factor in the day-ahead scheduling stage. of Processes = 18 / 3 = 6 milliseconds Total Waiting Time = 5 + 0 + 0 = 5 milliseconds Average Waiting Time = Total Waiting Time / Total No. Multilevel feedback queue scheduling calculator. The OS Simulator provides multithreaded processes and supports multiple CPU simulations. A process-scheduling algorithm is a fundamental operating system function that manages the assignment of CPU (Central Processing Unit) processes. Multilevel queue scheduling calculator. Open Date: 03/06/2023 Initial Screening Date: 03/27/2023 Open Until Filled: Yes Application Procedure:. of Processes = 18 / 3 = 6 milliseconds Total Waiting Time = 5 + 0 + 0 = 5 milliseconds Average Waiting Time = Total Waiting Time / Total No. . tania was told to address an issue in the uefi how is it accessed