1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lora16 [44]
3 years ago
12

Optimal page replacement ______.A. is the page-replacement algorithm most often implementedB. is used mostly for comparison with

other page-replacement schemesC. can suffer from Belady's anomalyD. requires that the system keep track of previously used pages
Computers and Technology
1 answer:
deff fn [24]3 years ago
8 0

Answer:

A. Is the page-replacement algorithm most often implemented.

Explanation:

This algorithm is used when a page that is not present in memory is called, leading to the Operating System to replace one of the existing pages with the needed one. There are different replacing algorithms in order to decide which page will be replaced.

This algorithm is implemented to reduce the number of failures and provide a better funcionality and speed the process by discarding pages that won't be used for a long period of time.

You might be interested in
What is one way to improve the upward flow of information?
kobusy [5.1K]

Answer:

b.Encourage managers to have regular meetings with staff.

Explanation:

Upward flow of information is when the information is flown from the lower level of hierarchy to upper level of hierarchy in an organization. for example:- the flow of information from employees to the managers.

The upward flow of information can be improved by encouraging the managers to have meeting with the staff at regular interval of time.

4 0
3 years ago
I don't know how to explain what is motion in my own words
marusya05 [52]
Motion is the movement of a body part or an object
8 0
3 years ago
Read 2 more answers
A package delivery company or a cell phone company wouldn't go far if it could not deliver products smoothly and reliably. This
aleksklad [387]

Answer:

Operational excellence

Explanation:

Operational excellence is the execution of a business strategy more consistently and reliably than the competition.

Smooth delivery of services and reliability are key factors that are used to measure operational excellence in businesses.  

<em>The question is simply to test the understanding of the various concepts in business management .</em>

Package delivery and phone companies are businesses that relate directly with the general public, and they have a lot of competition. To thrive, they need operational excellence which covers the effective and consistent satisfaction of their customers.

8 0
3 years ago
In saving a Visual Basic project properly , which of the following: two components part are involved ?
alina1380 [7]

Answer:

C) Project and Form

Explanation:

In saving a Visual Basic project properly, the following: two components part that is involved are:

1. Project - this is the project file that will be saved in the computer's memory. On the toolbar of a Visual Basic Editor, there is a "Save Project File" icon, which will be clicked to save a Project file.

2. File - the is the Visual Basic Editor's user interface. Just like "window" in Microsoft Office, it is the space used in writing or building the project file.

4 0
2 years ago
Problem statement: Using loop, write a program that will ask the user to enter a character for left or right. Then, the user wil
zvonat [6]
Define variables
left is l
right is r

Ask input
left or right

Ask input value

Equate l or r to the input value

Show ladder with steps equal to input value and in the side of input variable
7 0
3 years ago
Other questions:
  • What does xhtml stand for?
    5·2 answers
  • A technology company only hires applicants who are under the age of 30. This company could face possibly _________ consequences
    9·2 answers
  • If a router receives a packet and it does not have an entry in its routing table for the destination network, it will send the p
    13·1 answer
  • It is possible to limit the search results to a range of publication dates.
    13·1 answer
  • Which of the following contributes to your active digital footprint
    12·2 answers
  • Describe how learning can be accessed in your class?​
    14·1 answer
  • Who watches the show gravity falls, if you do, if you play the theme song for the first episode backwards you get a hiding messi
    11·2 answers
  • Josh needs to write a research report for his Civics class. Which file type will allow him to save his file? (5 points)
    12·1 answer
  • What are the difference among the whole note, half note and quarter note ? (this is music)
    12·2 answers
  • Why is it important to continiously conduct penetration testing for a strong security system?.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!