1) SuperFetch is a memory-management technique that a) determines the type of RAM your system requires. b) makes the boot-up time for the system very quick. c) preloads the applications you use most into system memory. d) defragments the hard drive to increase performance.

Answers

Answer 1

Answer:

c

Explanation:

It preloads the apps and softwares that you use most into thr memory so that they can boot up faster.But it consumes more ram.


Related Questions

A local router is configured to limit the bandwidth of guest users connecting to the Internet. Which of the following best explains the result of this configuration as compared to a configuration in which the router does not limit the bandwidth?

a. The amount of time it takes guest users to send and receive large files is likely to decrease.
b. The number of packets required for guest users to send and receive data is likely to decrease.
c. Guest users will be prevented from having fault-tolerant routing on the Internet.
d. Guest users will be restricted in the maximum amount of data that they can send and receive per second.

Answers

Answer:

The correct option is d. Guest users will be restricted in the maximum amount of data that they can send and receive per second.

Explanation:

Bandwidth can be described as the maximum data transfer that an internet connection or a network has. It gives a measure of the amount of data that can be transmitted over a particular connection in a particular amount of time. For instance, the capacity of a gigabit Ethernet connection is 1,000 megabits per second (Mbps) (which also translates to 125 megabytes per second).

Therefore, when a local router is configured to limit the bandwidth of guest users connecting to the Internet, it will restrict the the maximum amount of data that they can transmit per second.

Therefore, the correct option is d. Guest users will be restricted in the maximum amount of data that they can send and receive per second.

In this lab, you complete a C++ program that uses an array to store data for the village of Marengo.
The program is described in Chapter 8, Exercise 5, in Programming Logic and Design. The program should allow the user to enter each household size and determine the mean and median household size in Marengo. The program should output the mean and median household size in Marengo. The file provided for this lab contains the necessary variable declarations and input statements. You need to write the code that sorts the household sizes in ascending order using a bubble sort and then prints the mean and median household size in Marengo. Comments in the code tell you where to write your statements.
Instructions
Make sure that the file HouseholdSize.cpp is selected and open.
Write the bubble sort.
Output the mean and median household size in Marengo.
Execute the program by clicking the Run button and the bottom of the screen.
Enter the following input, and ensure the output is correct. Household sizes: 4, 1, 2, 4, 3, 3, 2, 2, 2, 4, 5, 6 followed by 999 to exit the program.
Here is my code so far. I need help finishing it (printing the mean & median, etc). Thanks so much:
// HouseholdSize.cpp - This program uses a bubble sort to arrange up to 300 household sizes in
// descending order and then prints the mean and median household size.
// Input: Interactive.
// Output: Mean and median household size.
#include
#include
using namespace std;
int main()
{
// Declare variables.
const int SIZE = 300; // Number of household sizes
int householdSizes[SIZE]; // Array used to store 300 household sizes
int x;
int limit = SIZE;
int householdSize = 0;
int pairsToCompare;
bool switchOccurred;
int temp;
double sum = 0;
double mean = 0;
double median = 0;
// Input household size
cout << "Enter household size or 999 to quit: ";
cin >> householdSize;
// This is the work done in the fillArray() function
x = 0;
while(x < limit && householdSize != 999)
{
// Place value in array.
householdSizes[x] = householdSize;
// Calculate total of household sizes
sum+= householdSizes[x];
x++; // Get ready for next input item.
cout << "Enter household size or 999 to quit: ";
cin >> householdSize;
} // End of input loop.
limit = x;
// Find the mean
// This is the work done in the sortArray() function
pairsToCompare = limit - 1;
switchOccured = true;
while(switchOccured == true)
{
x = 0;
switchOccured == false;
while (x < pairsToCompare)
{
if(householdSizes[x]) > householdSizes[x+1])
{
//perform switch
}
x++;
}
pairsToCompare--;
}
// This is the work done in the displayArray() function
//Print the mean
// Find the median
median = (limit-1) / 2;
if (limit % 2 ==0)
{
cout << "Median is: " << (householdSizes[(int)median] + householdSizes[(int)median + 1]) / 2.0 << endl;
}
else {
// Print the median household size
}
// Print the median
return 0;
} // End of main function

Answers

Answer:

For the mean, do the following:

mean = sum/limit;

cout<<"Mean: "<<mean;

For the median do the following:

for(int i = 0; i<limit; i++) {

  for(int j = i+1; j<limit; j++){

     if(householdSizes[j] < householdSizes[i]){

        temp = householdSizes[i];

        householdSizes[i] = householdSizes[j];

        householdSizes[j] = temp;       }    } }

median= (householdSizes[(limit-1)/2]+householdSizes[1+(limit-1)/2])/2.0;

if((limit - 1)%2==0){

   median = householdSizes[limit/2];

}

cout<<endl<<"Median: "<<median;

Explanation:

The bubble sort algorithm in your program is not well implemented;

So, I replaced the one in your program with another.

Also, some variable declarations were removed (as they were no longer needed) --- See attachment for complete program

Calculate mean

mean = sum/limit;

Print mean

cout<<"Mean: "<<mean;

Iterate through each element

for(int i = 0; i<limit; i++) {

Iterate through every other elements forward

  for(int j = i+1; j<limit; j++){

Compare both elements

     if(householdSizes[j] < householdSizes[i]){

Reposition the elements if not properly sorted

        temp = householdSizes[i];

        householdSizes[i] = householdSizes[j];

        householdSizes[j] = temp;       }    } }

Calculate the median for even elements

median= (householdSizes[(limit-1)/2]+householdSizes[1+(limit-1)/2])/2.0;

Calculate the median for odd elements

if((limit - 1)%2==0){

   median = householdSizes[limit/2];

}

Print median

cout<<endl<<"Median: "<<median;

What are the characteristic features of TFTP?

Answers

Answer:

TFTP Server is used for simple file transfer

Explanation:

Example

boot-loading remote devices

In the header element, insert a navigation list containing an unordered list with the items: Home, Race Info, and FAQ. Link the items to the dr _index.html, dr_info.html, and dr_ faq.html files respectively.
Home
Race info
FAQ

Answers

Answer:

Explanation:

The following is a barebones HTML document that contains the Unordered List inside the header tag as requested. The list items are also wrapped around links so that they link to the requested pages and take you there when they are clicked. These html files need to be in the same folder as this code in order for it to take you to those pages. The code can be seen below.

<!DOCTYPE html>

<html>

<head>

<ul>

   <li><a href="dr _index.html">Home</a></li>

   <li><a href="dr_info.html">Race Info</a></li>

   <li><a href="dr_ faq.html">FAQ</a></li>

</ul>

</head>

<body>

</body>

</html>

What lets you do many things, like write book reports and stories?

Application Programs

Antivirus Software

Email

Duct Tape

Answers

A -
Application programs
application progarms lets you do many things

Question # 18
Dropdown
A(n)
is the tool that will help you the most when developing the content you will use in your presentation.

Answers

Your answer is outline.

An outline is the tool that will help you the most when developing the content you will use in your presentation.

What is presentation?

A presentation is a method of communicating information from a speaker to an audience.

Presentations are usually demonstrations, introductions, lectures, or speeches intended to inform, persuade, inspire, motivate, build goodwill, or introduce a new idea/product.

An outline is a list of the main topics and subtopics that you intend to cover in your presentation in a hierarchical order.

It can assist you in ensuring that your ideas flow logically and that no important points are overlooked.

A storyboard, on the other hand, is a visual representation of your presentation that shows the order of your slides, the images or videos you intend to use, and the text that will go with them.

Thus, the answer is outline.

For more details regarding presentation, visit:

https://brainly.com/question/938745

#SPJ7

Accenture is helping a large retailer transform their online sales and services. The Data Analyst audits the client’s customer journey and maps out the kind of data they need to collect at each touch point. How does this help the client achieve their objectives?

Answers

Answer:

d. by increasing their customer knowledge and leveraging that information to improve customer experience

Explanation:

Consumers are at the heart of all businesses as they are the ones who our product are targeted. They purchase these goods and the company makes profit. Therefore, it is paramount for businesses to identify their target consumers in other to understand their preference and serve them accordingly. With data analytics, a consumers purchase history, likes and viewed products may be used to improve relationship between consumers and service providers. Once a consumer's preference is anlysed using data, then this is leveraged to improve the kind of service offered to such consumer leasing to better consumer experience.

The way in which the auditing of the client’s customer journey and mapping out the kind of data they need to collect at each touch point helps the client achieve their objectives is;

A: by updating their sales platform and adding new features

The missing options are;

A. by updating their sales platform and adding new features

B. by shifting the focus away from the customer and towards new products or services

C. by identifying products that are poor sellers and removing them from the inventory

D. by increasing their customer knowledge and leveraging that information to improve customer experience.

Looking at the given options, the one that is correct is Option A. This is because the company will by that medium, introduce new features that would be very useful in making the sales platform to be more efficient.

Now, Accenture is a company that does consultancy services by providing digital solutions to companies to help them to optimize their business operations. Thus, their different tools will help to give this their client an extra edge that will give them a good advantage over their competitors.

Read more about Accenture at; https://brainly.com/question/25702705

What is the difference between autofocus and autocomplete

Answers

Answer:

https://www.c-sharpcorner.com/interview-question/explain-autofocus-and-autocomplete-attribute

found this on a website hope you find it useful !

type of operating system used i handleheld device

Answers

Answer:

6

Explanation:

Palm OSPocketOSSymbianOSLinuxOSWindowsAndroid

state the function of a URL in a website​

Answers

Answer:

It's purpose is to access a webpage.

Explanation:

A URL contains detailed information on the webpage such as, the domain name, protocol, and path. This information directs the browser to the desired page.

Synapse is not working and is crashing every time you attach it. What should you do?

1. Contact a staff
2. Wait for it to be fixed
3. delete it
4. Spam dm everyone

Answers

Contact a staff memeber

Which of the following class definition defines a legal abstract class Group of answer choices public class Rectangle abstract { public abstract double findArea ( ); } public abstract class Rectangle { public abstract double findArea ( ); } public class Rectangle { public abstract double findArea ( ); } public class abstract Rectangle { public abstract double findArea ( ); }

Answers

Question

Which of the following class definition defines a legal abstract class Group of answer choices

(a)

public class Rectangle abstract {

   public abstract double findArea ( );

   

}

(b)

public abstract class Rectangle {

   public abstract double findArea ( );

   

}

(c)

public class Rectangle {

   public abstract double findArea ( );

   

}

(d)

public class abstract Rectangle {

   public abstract double findArea ( );

   

}

Answer:

(b)

public abstract class Rectangle {

   public abstract double findArea ( );

}

Explanation:

When a class is declared with the abstract keyword, the class is called an abstract class. Abstract classes cannot be instantiated and may include one or more abstract methods. If a class contains an abstract method, then it (the class) must be declared abstract.

In Java, abstract classes are defined using the following format:

[access_modifier] abstract class [name_of_class]

[access_modifier] specifies the access modifier of the class which could be public, private, e.t.c

abstract is the keyword that specifies that the class is an abstract class.

class is a keyword used for defining classes

name_of_class specifies the name of the class.

The only option that fulfils this format is option b where;

(i) The access modifier is public

(ii) The name of the class is Rectangle

Option a is not correct because the abstract keyword is supposed to come before the class keyword.

Option c is not correct because the keyword abstract is missing. In other words, the class must be declared abstract since it contains abstract method findArea();

Option d is not correct because the abstract keyword is supposed to come before the class keyword.

In which SDLC step does the company translate broad, user-oriented systems requirements into the detailed specifications used to create a fully developed system

Answers

Answer:

Physical design.

Explanation:

Systems development life cycle (SDLC) is a strategic process that involves determining the overall system architecture, which is typically comprised of hardware, end users, physical processing components, software, and the communication channel that will effectively and efficiently satisfy the essential requirements of the system.

The system inputs and outputs is typically designed along with a plan of how the system's features will be navigated.

Basically, system design is divided into two (2) categories and these includes;

I. Logical design.

II. Physical design.

Furthermore, the design of service systems involves the process of planning, creating infrastructure, building communication, organizing staffs and standardization of a system so as to improve its quality and business relationships between the service provider and its clients.

In the physical design of systems development life cycle (SDLC), broad, user-oriented systems requirements are obtained from end users by companies and then translated into the detailed specifications that would be used to create a fully developed system.

3. Why is human resource plan made​

Answers

Answer: See explanation

Explanation:

Human Resource Planning refers to the process whereby the future human resource requirements of an organization is predicted and how the current human resources that the organization has can be used to fulfill the goals.

Human resources planning is made as it's useful helping an organization meet its future demands by supplying the organization with the appropriate people.

Human resource planning also allows organizations plan ahead in order to have a steady supply of effective and skilled employees. It also brings about efficient utilization of resources. Lastly, it leads to better productivity and organizational goals will be achieved.

Claire needs to make an SRS document. Help her identify the given section and subsection.

The ___ subsection mentions the list of factors that may influence the requirements specified in the SRS. This subsection is part of the section named ___

Blank 1:
A. Scope
B. Purpose
C. Assumptions

Blank 2:
A. Introduction
B. General Description
C. Specific Requirements

Answers

Answer:

C and B in that order

Explanation:

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