Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Suppose that the following processes arrive for execution at the times indicated. Each process will run for the amount of time listed. In answering the questions, base all decisions on the information you have at the time the decision must be made.
Process
Arrival Time
Burst Time
P1
0.0
5
P2
1.4
3
P3
3.0
1
1. What is the average turnaround time for these processes with the FCFS scheduling algorithm?
2. What is the average turnaround time for these processes with the no preemptive SJF scheduling algorithm?
3. The SJF algorithm is supposed to improve performance, but notice that we chose to run process P1 at time 0 because we did not know that two shorter processes would arrive soon. Compute what the average turnaround time will be if the CPU is left idle for the first 2 units and then no preemptive SJF scheduling is used. Remember that processes P1 and P2 are waiting during this idle time, so their waiting time may increase.
4. What is the average turnaround time for these processes with the preemptive SJF scheduling algorithm? For question 4, assume the CPU is NOT left idle for the first 2 units - the first process starts running at time 0.
Show your work: Include the Gantt charts for all the questions above.
You are borrowing money that must paid back after 6 months. You are given the following loan options: (a) 12% per year (b) 11% per year, compounded daily (c) 1% per month (d) 11.5% per year, compounded monthly Determine the effective semi-annual inte..
The marginal cost pricing model calculates a markup over marginal costs using estimates of the price elasticity of demand. Will any other pricing strategy result in higher profits?
Under perfect competition, at the profit maximizing level of output:
Find the gradient of Q b. Find the Hessian of Q c. Denote the initial K = 10,000
Please look into the economic situation of any of the recent EU members or countries seeking to join the EU. What are the costs and benefits to each nation of joining the EU? What are the costs and benefits to the EU of adding this nation?
What are some of the major opportunities and threats that the US faces as the world becomes one global marketplace? How do we take advantage of them and how do we deal with the downsides?
What is the theoretical significance of the Adaptive and Rational expectation hypothesis? Explain with the help of the Phillips Curve, the effectiveness of policy actions when expectation formation is known. Examine the role of this for Reagan admini..
Graph the demand curve for X given the above information. Elucidate how will the demand curve change if M falls to 35,000.
Electric utility companies usually operate their most modern and efficient equipment continuously (i.e around the clock) and use their older and less efficient equipment only to meet periods of peak electricity demand. What does this imply for the sh..
Concerning a country's business cycle, which of the following situations is commonly associated with large or growing current account deficits?
Which is an expansionary money policy?
Galvanized Products is considering the purchase of a new computer system for their enterprise data management system. The vendor has quoted a purchase price of $100,000. Galvanized Products is planning to borrow 1/4th of the purchase price from a ban..
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd