which of the following is an output device ?

Answers

Answer 1

Answer:

a mouse

a keyboard

Explanation:

those are things that require human interaction with before any thing can appear on the screen of the computer


Related Questions

A computer program can contain limited number of instructions true or false

Answers

Answer:

true

Explanation:

depending on how it is made

Artificial intelligence (ai) in perspective is a complex and interdisciplinary field that involves several specialties, including:

Answers

Artificial intelligence (ai) in perspective is a complex and interdisciplinary field that involves several specialties, including Interdisciplinary research diploma applications integrate or greater conventional educational guides of have a look at right into a greater personalized major.

What is Interactions among AI Artificial intelligence?

Interactions among AI Artificial intelligence and schooling is but some other instance of interdisciplinarity in AI (Oudeyer et al., 2016), that may immediately gain now no longer best the 2 fields, schooling and AI, however society and productiveness as a whole.

Interdisciplinary research diploma applications integrate or greater conventional educational guides of having a look at right into a greater personalized major. Unlike a liberal arts diploma wherein you'll have a look at an extensive type of subjects, an interdisciplinary diploma lets in college students to discover a greater centered subject matter that crosses into more than one field.

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What effect does the sudo iptables --policy INPUT DROP command have on the access to computing resources

Answers

The effect of the sudo iptables --policy INPUT DROP command is that it gives room for system administrators to handle incoming and outgoing traffic.

What does Sudo iptables -- policy input drop command do?

The iptables -P INPUT DROP is known to be an -P switch that places the default policy on any given chain.

When the default policy on the INPUT chain changes to DROP., it implies that an incoming packet did not match one set of the rules and as such, it will have to be dropped.

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What does business informWhat does business information management do?
A.
identify information requirements for coworkers
B.
identify information requirements for different management levels
C.
create project plans for the project management team
D.
produce sales turnover summary for the sales professionals
E.
create financial documents for the finance departmentation management do?

Answers

Answer:

B) identify information requirements for different management levels

Explanation:

Business information management is based off of identifying the needs of a company. (This is also a plato answer)

A program that performs handy tasks, such as computer management functions or diagnostics is often called a/an ____________.

Answers

Answer:

DOS

Explanation:

Disk operating

help me help you............

Answers

Answer:

change how big or small the shape or sprite is

Select all the correct answers. Javier is preparing his resume for a network enginee list relevant experien El use a fancy font style for aesthetics mention all the certifications achieved list skills related to the job give importance to personal sition. Which three best practices should be employ? Reset Next​

Answers

Answer:

A and C

Explanation:

yes its correct I know what I'm doing


Why does binary addition have a rule for 1 + 1 + 1 if only two numbers
are being added together?

Answers

Answer:

See below

Explanation:

Because sometimes you have to 'carry' a 1 over to the ext column when adding two binary numbers

Example :

 1 1 1

+1 1 1    <==== starting in the first R column add  1 + 1  to get 0 and carry 1

                then the next column you will add   1 + 1 + 1  = 1   and carry 1 again

                    then 1 + 1 + 1= 1  and carry 1 again (to column 4)  to get

1   1  1 0

Draw and implement of an organization which have 125 employees. use the following features 1.email services 2.lan communication 3.vlan 4.security 5.storage 6.server

Answers

An organisation usually hires employees which helps in the successful achievement of the goals of the organisation.

Implementation of an organisation

The implementation of an organisation can be carried out using the following features:

Email services: Email address can be assigned to different employees of the organisation.

LAN communication: Local Area Network is used by organisation to connect their computer devices to a server using a common communication line.

VLAN: This is known as Virtual Local Area Network which is created between two LAN's.

Security: This is set up by a company to guide their data from theft.

Storage: This is used by the organisation to store their data.

Server: This is a device that provides internet services to another computer in an organisation.

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For browsers to connect to resources on the Internet, the location of the resources must be specified through addresses called ________. Group of answer choices Hypertext Markup Language (HTML) top-level domains (TLDs) uniform resource locators (URLs) hyperlinks

Answers

URL is the right answer

Explanation:

Ive worked in data management

What are the method to decrease friction?​

Answers

Answer: For objects that move in fluids such as boats, planes, cars, etc the shape of their body is simplified in order to reduce the friction between the body of the objects and the fluid.

By polishing the surface, polishing makes the surface smooth and friction can be reduced.

Using lubricants such as oil or grease can reduce the friction between the surfaces.

When objects are rolled over the surface, the friction between the rolled object and the surface can be reduced by using ball bearings.

Explanation:

pls help!!

Calculate the standard deviation for the following data set: Data Set = 2, 9, 10, 4, 8, 4, 12

Answers

Answer:

4.24

Explanation:

First you find the mean of the data set, which is 7. Then to find standard deviation you have to follow the formula which tells you to subtract the mean from each number under the square root : √(2 - 7)^2 + (9 - 7)^2 + (10 - 7)^2 + (4 - 7)^2 + (8 - 7)^2 + (4 - 7)^2 + (12 - 7). Once you solve the parenthesis you square it, once you square it the negatives won't matter. That will leave you with this : √(25 + 4 + 9 + 9 + 25). The formula tells you to find the sum of those numbers (which is 72) then subtract one from how many numbers there are, 5 - 1 = 4, and divide your sum by that number. So 72 / 4 = 18. Then you find the square root of 18 and that becomes your answer.

Select the correct answer.
Denise is creating a web page about rainforest animals. Her friend has many photos of animals from a trip to Brazil. Denise wants to use some
of those photos for her web page. Which input device is best for transferring photos to her multimedia project?
O A digitizing tablet
OB.
keyboard
OC. graphic pad
OD. digital camera

Answers

I would say a digital camera, I am pretty sure a digitizing tablet and a graphic pad is the same, and a keyboard is pretty useless for this

Why do people take off the keys on the school computers

Answers

Answer:

is this supposed to be a joke-

Explanation:

cuz i dont get it

How many pages is 1500 words double spaced 12 font?.

Answers

Answer:

1-2 pages

Explanation:

Your guardian receives a call similar to the one described in the amazon video. what is one thing they can do to check that it is a legitimate message?

Answers

One thing they can do to check that it is a legitimate message is to see if there is any link for you to click, or numbers to call, this will tell you that it is a scam.

How do you tell if someone is scamming you online?

There are a lot of ways to know online scam. Some include

Unexpected contact. Asking for your personal info.links been posted along with random messages.

Therefore,  One thing they can do to check that it is a legitimate message is to see if there is any link for you to click, or numbers to call, this will tell you that it is a scam.

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3 Select all the correct answers. Ana is creating a list of SMART goals. Which aspects should she pay attention to? The goal's success rate is at least 50%. The goal should be relevant to her career plan. The goal's success rate is more than 50%. The goal should be attainable within a given time frame. The goal to be attained should not be time bound. Jhy Reset Next​

Answers

Ana is creating a list of SMART goals the aspects should she pay attention to are The goal should be relevant to her career plan.,The goal's success rate is more than 50% and. The goal should be attainable within a given time frame.

What are the examples?

The intention of turning into an excessive college math trainer is well-defined. Measurable: Success may be measured via way of means of the range of applications, interviews and activity offers. Achievable: The intention-setter may have the precise diploma for the activity.

The SMART in SMART goals stands for Specific, Measurable, Achievable, Relevant, and Time-Bound. Defining those parameters as they pertain to your intention allows for making sure that your goals are manageable within a sure time frame.

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What physical disk oriented performance counter should be used to determine the number of requests waiting to be processed by a disk

Answers

Answer:

current disk queue length

Explanation:

Identify the places in the code where there are object-oriented concept violations, content coupling, common coupling, control coupling, and stamp coupling situations. In the Directory Management System Submission Document, paste the code segments that correspond to each situation and explain how you would fix object-oriented concept violations, common coupling, control coupling, and content coupling issues.

Answers

In this way, using the knowledge in computational language in JAVA it is possible to write a code that identifies the directories and also the people who own these directories:

Writing the code we have:

import java.util.Scanner;

public class PersonnelDirectory

{

public static void main(String[] args)

{

Personnel per = new Personnel();

totalObjects total = new totalObjects();

Scanner scan = new Scanner(System.in);

String firstN, lastN, middleN;

int empID;

double salary;

int choice = -1;

do{

System.out.println("Welcome to the Personnel Directory Management System");

System.out.println("\n\n\t 1. Add Personel");

System.out.println("\n\t 2. Find Personel");

System.out.println("\n\t 3. Print Names");

System.out.println("\n\t 4. Number of Entries in the Directory");

System.out.println("\n\t Select one of the options above (1, 2, 3, 4)");

choice = scan.nextInt();

scan.nextLine();

switch(choice)

{

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what is a sub folder in ICT​

Answers

Answer:

A sub folder is a folder within a folder.

Explanation:

A subfolder on a computer is a folder inside of another folder. For example, someone may create a main folder for their music and then create subfolders to separate the genres of music.

Additionally, "sub" prefix means "under" or within.

Hope this helps.

Answer:

It's folder that is created from the main folder.

Use the svd() function in matlab to compute a, the rank-1 approximation of a. clearly state what a, is, rounded to 4 decimal places. also, compute the root-mean square error (rmse) between a and a.
a=[1 2 2]
[ 3 4 5]
[ 6 7 8]

Answers

Using the knowledge in computational language in C code it is possible to write a code that organizes and calculates the value of the matrix of A*A and that is in up to 4 decimal places.

Writing the code in C is possible:

A=[1 2 2;3 4 5;6 7 8];

[u ,s ,v] = svd(A);

k = 1;

A1 = u(:,1:k)*s(1:k,1:k)*v(:,1:k)'; %'

RMSE = rms(sqrt(mean((A - A1).^2)))

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Most practical applications of integer linear programming involve mostly ordinary integer variables and a small number of 0-1 integer variables. only 0-1 integer variables and not ordinary integer variables. a near equal number of ordinary integer variables and 0-1 integer variables. only ordinary integer variables.

Answers

Most practical applications of integer linear programming involve mostly; a. only 0-1 integer variables and not ordinary integer variables.

How to deal with Linear Programming Questions?

Linear programming is defined as a method used to achieve the best outcome in a mathematical model where its' requirements are represented by linear relationships.

Now, Linear programming is useful in a number of different applications and where integer linear programming is involved, it uses only 0-1 integer variables and not ordinary integer variables.

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This program has a bug. When the green flag is clicked, nothing happens. How would you fix it?
A. Change the number inside the “Move” block
B. Change the number inside the “repeat” block
C. Make the sound louder with the purple block
D. Connect the event block directly to the “repeat” block

Answers

The correct answer is D, if you connect it, the program will operate properly.

In the late 1980s, computer specialists were concerned that proprietary software had too many ________, so they started working on open source projects.

Answers

They were worried that the software had too many bugs.

To notify the browser that we have JavaScript code, we should use .............

Answers

Answer:

almost all browsers allow you to type JavaScript code directly into the browser, using something called the “console

Non linear editing can cause _____ where edit and re-edit and re-edit again can cause video to be less true than the original material

Answers

Non-linear editing can cause modification in the original video whereas editing and re-edit and re-edit again can cause the video to be less true than the original material.

What is non-linear editing?

In non-linear editing, the editor can do any operation with the video like adding or removing any frame without starting from the beginning.

It's been characterized as a ‘cut and paste’ technique that can really innovate how video makers approach videography.

Therefore Non-linear editing can cause modification in the original video whereas editing and re-editing and re-editing again can cause the video to be less true than the original material.

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How to turn off parental controls without a password on android?.

Answers

Answer:

Ask your parents.

Which file format produces a lock-down version of an access database? accdb accdb-be accde accdb-e

Answers

The file format that produces a lock-down version of an access database is called; ACCDE

How to Identify Access Database?

ACCDB files are the default Microsoft Access database format in Access 2007 and later versions while the ACCDE format is a read-only, compressed version.

Now, the file format that produces a lock down version of an access database is called ACCDE file which is a Microsoft Access Execute Only Database file used to protect an ACCDB file.

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Explain different characteristics of computer?​

Answers

[tex]\huge\purple{Hi!}[/tex]

The characteristics of computer are speed, accuracy, reliability, Automaticon, Memory

Speed=A computer works with much higher speed and accuracy compared to humans while performing mathematical calculations. Computers can process millions (1,000,000) of instructions per second. The time taken by computers for their operations is microseconds and nanoseconds.

Accuracy=Computers perform calculations with 100% accuracy. Errors may occur due to data inconsistency or inaccuracy.

Reliability=A computer is reliable as it gives consistent result for similar set of data i.e., if we give same set of input any number of times, we will get the same result.

Automation=Computer performs all the tasks automatically i.e. it performs tasks without manual intervention.

Memory=A computer has built-in memory called primary memory where it stores data. Secondary storage are removable devices such as CDs, pen drives, etc., which are also used to store data.

Disadvantages of the divisional organization structure are _____. each division is able to operate independently from the parent company each division is able to operate independently from the parent company cheap to operate cheap to operate cannot share resources with other divisions cannot share resources with other divisions more expensive to operate more expensive to operate

Answers

Answer:

Disadvantages:

1. A division may feel separated from the parent company because it has too much independence

2. This feeling of separation may lead to the division only worrying about meeting it's goals and objectives and not the companies as a whole

3. This system may be more expensive to operate and cannot share resources with other divisions

Explanation:

Other Questions
Read the excerpt from an article published by theCenters for Disease Control and Prevention.Drinking enough water every day is good for overallhealth. As plain drinking water has zero calories, it canalso help with managing body weight and reducingcaloric intake when substituted for drinks with calories,like regular soda.Which current event is most relevant to the topic?A school removes its vending machines that sellsugary drinks.A beverage company launches a new energyreplacement drink.A fast-food company advertises unlimited free refillson all drinks.O A city enacts a new law that helps protect localwaterways from pollution. Define Well chosen reasons i need this done in 20 min please help asap Find the value of x. 1. A man in Damascus offers to sell you three baskets of herbs for one copper coin.2. A woman in Kashgar offers to sell you three boxes of jade for one basket of dates.3. A small child in Rome to offers to sell you one copper coin for 6 gold coins.4. An old man in Changan offers to sell you 12 baskets of herbs for one gold coin. GOOD TRADE OR BAD TRADEnote: Thanks for the help if you have knowledge of this. I REALLY NEED THIS SO IF YOU HELP I WILL MARK YOU ASM BRAINLIEST 50 PTS PLS HELP I'M BEING TIMED!!!!!!!! MY TEACHER IS CRAZY NO SCAMSDetermine the cost of 2 years at a community college or 4 years at a state college (in your home state or out of state). Explain the cost of your chosen college in 4-6 sentences. Remember, the cost of college includes: Tuition Room and board Books/supplies Gas Spending money In the first placeI wanted him and said sowhen I had only meant to say. His eyesopened beyond open as if such force would unlock me to the other side where daylight gave reasonfor him to redress.When he put on his shirt, after I asked him to keep it off, to keep putting offthe nights usual end, his face changed beneath the shirt: surprise to grin, to how even the body of anothers desire can be a cloak behind whichto change ones power, to find it. 2.In the first place he slept, he opened the tight heat of me that had beenthe only haven he thought to give a name:Is-it-mine? Why-you-running? Dont-run-from-itas though through questions doubt would find its way away from me,as though telling me what to do told me who I was.In this poem what is the reader exposed too and what would the theme be of this poem (its for pride month) Cattle egrets are birds that follow behind grazing cattle. The egrets eat the bugs that fly out of the grass as the cattle walk through. Which statement describes the relationship between the cattle egrets and the cattle?Apredation, because the cattle egrets eat the bugsBmutualism, because both the cattle egrets and the cattle benefitCcommensalism, because the cattle egret benefits, but the cattle neither benefits nor is harmedDparasitism, because the bugs might have bit the cattle egrets or the cattle and caused them harm Which shapes have the same volume at the given rectangular priam?Sombase area-50 or15 onDbase area-50 cmSonbase area-50 cm24 cmbase area- 50 cm18 cm4+-+-base area-50 cm You have been given data about gas prices in 15 states. Comparing the two data sets below, what does the larger mean and median say about gas prices in 2022 compared to gas prices in 2018?Gas Prices in 2018 Gas Prices in 2022Max: $2.42Min: $2.03Mean: $2.098Median: $2.06Mode: $2.04Variance: 0.0121Standard Deviation: $0.11Max: $5.87Min: $4.48Mean: $4.83Median: $4.72Mode: $4.72Variance: 0.0142Standard Deviation: $0.38 David Smith is a doctor. He works in a hospital. His wife, Angela, is a bank manager. They have two children, Robert and Susan. Robert is eleven and Susan is nine. Theyre at school. Last Sunday, the family got up early. David made a big breakfast of eggs and sausages. Then they went to the park. David and Robert played football, and Angela and Susan played tennis. The weather was beautiful. They enjoyed it. In the afternoon, they went out to a restaurant for lunch.1.Angela is Susans __________.a. sisterb. fatherc. motherd. brother2. David, Angela, Robert and Susan went to the park ________________.a. at nightb. in the eveningc. in the afternoond. in the morning3. David _______breakfast.a. didnt enjoyb. boughtc. cookedd. didnt have4. We were ________during the film. It wasnt interesting at all.a. shockedb. boredc. annoyedd. depressed5. I dont like preparing food, but I like _________ in restaurants.a. cookingb. eatingc. goingd. using What steps should you follow to support a peer with amental health need? Select the correct answer from each drop-down menu. a 126.1-gram block of granite at 92.6c is dropped into a tub of water at 24.7c in an isolated system. the final temperature of both the granite and the water is 51.9c. the specific heat capacity of granite is 0.795 joules/gram degree celsius, and the specific heat capacity of water is 4.186 joules/gram degree celsius. the granite block transferred of energy, and the mass of the water is . Please help!!Which part shown in the diagram is positively Charged Salt bridge Solid Cu Solid ZnWire Use the drop-down menus to answer the questions. the principle of dominance is a inheritance pattern. it states traits that are mask the traits that are . Which couple - Othello & Des or lago & Emilia - would have the greatest potentialto survive in the real world? Why, specifically? Solve the following quadratic bycompleting the square.y = x + 4x - 2Xx = [?] [ ] Please help me Name two places where carbon is stored. Please answer asap!!!!!! I Inserted photo. Thankssss If something is revealed it is... A shown or made knownB closed C done againD hidden 7. Non-fiction is... A true and informationalB not real 8. Expresses means to A listenB go very fast C communicateD squeeze 9. Which of the following is NOT another word or synonym for theme? A messageB main idea C lessonD moral 10.What is A? A climaxB rising action C introduction of characters and setting D resolution 11.What is B? A resolutionB rising action C falling actionD climax