Given page reference string: 1,2,3,4,2,1,5,6,2,1,2,3,7,6,3,2,1,2,3,6 a) Compare the number of page faults for: First In First Out

Fantastic news! We've Found the answer you've been seeking!

Question:

Given page reference string:

1,2,3,4,2,1,5,6,2,1,2,3,7,6,3,2,1,2,3,6

a) Compare the number of page faults for: First In First Out (FIFO), Least Recently Used (LRU) and

Optimal page replacement (OPT) algorithm having 4 frames in physical memory.

b) What will be the effect on page fault rate if the number of frames is reduced to 3 frames in each algorithm?

Related Book For answer-question

Social Statistics for a Diverse Society

ISBN: 978-1483333540

7th edition

Authors: Chava Frankfort-Nachmias, Anna Leon-Guerrero

See More Books

Posted Date: May 25, 2021 09:10 AM

What will be the effect on total portfolio expected return and risk if you borrow money at the riskfree rate and invest in the optimal risky portfolio?
Given the following data: Period 1 2 3 4 5 6 7 8 9 Gross Requirements 70 30 90 30 80 20 90 60 80 The beginning inventory is 0 and there are no scheduled receipts. The order cost is $90 and the...
Given page reference string: 1,2,3,4,2,1,5,6,2,1,2,3,7,6,3,2,1,2,3,6 Compare the number of page faults for: First In First Out (FIFO), Least Recently Used (LRU) and Optimal page replacement (OPT)...
The adjusted trial balance of Silver Sign Company follows: Requirements 1. Assume Silver Sign Company has a January 31 year end. Journalize Silvers closing entries at January 31. 2. How much net...
Vivian is a single taxpayer with two children who qualify for the child and dependent care credit. She incurred $7,000 of qualifying child care expenses during the current year. She also received...
For each of the following scenarios, estimate how much value an acquisition will create, how much of that value will be appropriated by each of the bidding firms, and how much of that value will be...
From 2008 to 2015, auto loan rates in the United States declined from around 8% to near historic lows of around 4%. At the same time, auto sales increased dramatically. How, if at all, does this...
The following were selected from among the transactions completed by Caldemeyer Co. during the current year. Caldemeyer Co. sells and installs home and business security systems. Jan. 3. Loaned...
Date Account Title Debit Credit Sept 1 Cash 10,000 Common Stock 10,000 Sept 2 Equipment 5,000 Cash 5,000 Sept 3 Rent Expense 400 Cash 400 Sept 4 Supplies 500 Cash 500 Sept 5 Advertising Expense 250...
On February 1, 2019, Punto Company purchased 95% of the outstanding common stock of Sara Company and 85% of the outstanding common stock of Rob Company. Immediately before the two acquisitions,...
Big Spenders Inc. just paid a dividend of $1.50. The dividend is expected to be increased by 3% each year. Current market conditions require & a return on assets of 12% for this risk. What should the...
The Sioux Gateway Airport (SUX) is a small airport located inSioux City, IA. Currently, American Arilines is the only airlinewhich flies out of SUX; flights go from SUX to Chicago/O'Hareairport...
FORMULA IS PMT= P(i(1+i)^n/(1+i)^n-1) Instructions: Write a Java program that implements the following tasks: 1. Prompt the user for the following information about a loan: a. Interest Rate b. Loan...
Question DrugCo buys an input that costs $p from the market for its drug production. DrugCo knows that 4/5 of suppliers will provide a good input that the firm can use to produce $100 value of output...
As I am sure you know Bob Barker was the famous game show hostof the Price is Right. He was known for this slick white hair, hislove of animals, and his affection towards "Barker's Beauties".Bob's...
(a) Consider the Bayesian network with the given conditional probabilities in Figure Q1a below: A B C A B T F T F T F 0.6 0.4 T 0.9 0.2 T 0.3 0.5 B F 0.1 0.8 F 0.7 0.5 Figure Q1a. The Bayesian...
what kinds of irony does the story "the laughter"by heinrich boll have?
Tell whether the angles or sides are corresponding angles, corresponding sides, or neither. AC and JK
Use the data on educational level in Chapter 2, Exercise 4, for this problem. Years of Education Frequency 0 ........................................ 2 2 ........................................ 2 3...
Using GSS10SSDS, investigate respondents' confidence of the military (CONARMY) and the press (CONPRESS). a. First, use SPSS to identify the level of measurement for each variable. b. Based on the...
The number of Americans on Medicare is increasing as expected with the aging baby boomer population. The following table shows the number of Americans on Medicare in 2005 and 2009 for eight U.S....
Which source of the criminal law is the most influential? Why?
At what levels of government are modern statutes found?
In what ways is the criminal law different from the law of criminal procedure?

Given page reference string: 1,2,3,4,2,1,5,6,2,1,2,3,7,6,3,2,1,2,3,6 a) Compare the number of page faults for: First In First Out

Question:

Expert Answer:

Social Statistics for a Diverse Society

Students also viewed these operating system questions