I NEED HELP QUICK

The computer's operating system
keeps confidential documents secure, copies information form one document to another, and transfers data across networks
O defrags the hard drive, saves data, and retrieves documents
O allocates the computer's resources and compresses files
O displays a GUI, allocates the computer's resources, and retrieves files

Answers

Answer 1

Answer: keeps confidential documents secure,

displays a GUI, allocates the computer's resources, and retrieves files

Explanation:

The operating system can be defined as the software installed in the system that provides the information and services to the users by controlling the hardware, software resources, and regulates the computer programs. It runs the applications and programs in the system, displays the graphic user interface for the services, stores, manipulates, and retrieves files. It prevents the unauthorized access to the data and programs by using passwords thus provides the security to the system and documents.


Related Questions

can some one please help me

Answers

Answer:

Option "3" is correct answer to the following question.

Explanation:

A process is a procedure on your machine that is working. This could be anything from a tiny context job to a filled program like Web Browsers or Sql Server, such as a cast or device event controller. One or even more strings are made of all operations.

it includes all types of technology used to deal with information such as computers hardware and Software technology used for ______, _______ and _______​

Answers

Answer:

Creating, storing, and transferring information.

Explanation:

Information Technology (IT) can be defined as a set of components or computer systems, which is used to collect, store, and process data, as well as dissemination of information, knowledge, and distribution of digital products.

Generally, it is an integral part of human life because individuals, organizations, and institutions rely on information technology in order to perform their duties, functions or tasks and to manage their operations effectively. For example, all organizations make use of information technology (IT) for supply chain management, to process financial accounts, manage their workforce, and as a marketing channel to reach their customers or potential customers.

Hence, Information Technology (IT) includes all types of technology used to deal with information such as computer hardware and Software technology used for creating, storing, and transferring information.

What is the difference between special purpose software and customized software​

Answers

The choice of a specific software product model depends on your business specs. General-purpose solutions cover a set of the most common functions. The tailor-made one allows you to stand out for the individual approach for business processes and tasks.Jul 27, 2020

Answer:

im trying to do a challenge because this kid deleted all my answers      

Explanation:

6.8 Code Practice
please can have some help please

Answers

sure what is the question though

points)

(01.01 MC)

Which is an example of correct HTML?

This is a heading
This is a heading
This is a title
This is a title

Answers

Answer:

For a heading it would be <heading> </heading>

For a title it would be <title> </title> title goes in the heading by the way

Explanation:

You use tags in html

You put a title tag in the heading tag in html

Question 10(Multiple Choice Worth 5 points)
(04.03 LC)
When you select a slide from the slide pane, what appearance indicates which slide you have chosen?

A.The slide appears grey.

B.The slide is circled.

C.The slide is outlined.

D.The slide is highlighted.

Answers

Answer:

The correct answer is: Option C. The slide is outlined.

Explanation:

PowerPoint is a software that is used to create presentations for education and businesses. The software consists of menus and options to add and format slides.

When the slide is selected in the side pan of the window, the selected slide is outlined.

Hence,

The correct answer is: Option C. The slide is outlined.

What is the purpose of including comments in code?

Answers

Answer:

To help keep your code organised/understandable by other people.

Explanation:

One of the worse things if you are looking back at your code in the future is not being able to know what your code sections are for right away. You will want to make sure you explain what each section of code does for your own personal help. I'm not saying its required to do, you should probably do it to help yourself or other people who are going to read/collaborate on your code.

Input of ___________________ and generating _____________________ is an example of how a business uses data and processes it into meaningful information.

Answers

Answer:

Input of _______data______ and generating _____information (reports)____ is an example of how a business uses data and processes it into meaningful information.

Explanation:

The data processing is the transformation of data into actionable information to ease decision making. The steps involved in data processing include data collection, data preparation, data input, processing, and information output and storage.   These steps enable data to become useful to the user.  Without data processing, data and information may be too complex for usage.

what are the unique features of the software used in hospital

Answers

Answer:

computer is the unique feature of the software used in hospital

"Rights and duties are two sides of the same coin." Explain with examples​

Answers

Answer:

Find the explanation below.

Explanation:

Rights are privileges that citizens or members of a community are entitled to by law. Duties are the responsibilities required of them. These two work together and are dependent on each other. Performing our duties help to safeguard our rights.

For example, the law specifies the right to life for people. This is an entitlement that should be respected by the individual and others around him. It is therefore the duty of the individual and others to respect this right to life and never compromise it in any way.

The law allows the right to free speech. It is also our duty to be patriotic and this would prevent compromising the right to free speech by saying unpatriotic things that can cause political tensions.

is it important to know the basic foot massage first before giving foot spa treatment? why?​

Answers

Answer:

Just like your neck, back, and shoulders, your feet can also benefit from a regular rubdown. Foot massage improves circulation, stimulates muscles, reduces tension, and often eases pain. It also gives you a chance to check out your feet so you can get a jump on treating blisters, bunions, corns, and toenail problems.A good foot spa session releases the tension formed around the tight muscles and tendons and allows blood to flow and circulate smoothly to your other bodily organs and brain. Sliding into liquid bliss allows knots to unknot and pain for to be gently soothed away.

Hope this helps, have a wonderful day/night, and stay safe!

Which type of information could be displayed using this line graph?

a comparison of how frequently earthquakes occur in different areas over a period of time
the percentage of grades obtained by one class on a certain test
the physical features of a given land mass
the number of students in one class in a local school

Answers

Answer:

The first one I'm sorry if I'm wrong

Answer:

A u were right dont worry :)

Explanation:

RIGHT ANSWER GETS BRAINLIEST

Which method will search an array for the first occurrence of 10?
myArray. ____(10)

search
index
find
append

Answers

Answer:  B.

Index

Explanation:

The Index function is used to find the occurrences of numbers in a list/ pattern.

The method that will search an array for the first occurrence of 10 is an index. The correct option is B.

What is an array?

A data structure called an array consists of a set of elements (values or variables), each of which is identifiable by an array index or key. Depending on the language, additional data types that describe aggregates of values, like lists and strings, may overlap (or be identified with) array types.

A grouping of comparable types of data is called an array. For instance, we can create an array of the string type that can hold 100 names if we need to record the names of 100 different persons. array of strings = new String[100]; In this case, the aforementioned array is limited to 100 names.

A formula with numerous computations capabilities on one or more items in an array is known as an array formula.

Therefore, the correct option is B, index.

To learn more about array, refer to the link:

https://brainly.com/question/27820133

#SPJ2

Please Help meeeeeeeeeee:

To rename and save a document to OneDrive, you should use which option?

a) Copy
b)Download
c) Save
d)Save as

Answers

Answer:

D) save as

Explanation:

If you press save as it'll give you the option where to save to.

Copy I think good luck

What is the definition of Technology?

Answers

Answer:

The first one A.

Explanation:

choose the function that will result in a 3 on the next line.
>>> aList = [3, 10, 10, 10, 30, 30]
>>> aList. ___(10)
count
index
pop

Answers

Answer: count

Explanation:

Given the program :

>>> aList = [3, 10, 10, 10, 30, 30]

>>> aList. ___(10)

To obtain a value of 3 on the next line, we use the count function :

aList.count(10)

The above statement returns the number of occurrences of digit 10 in the list aList. Digit 10 occurs 3 times in the list. Hence, output will be 3

The index function returns the lowest index where the digit 10 appears and thus it will give an output of 1

The pop function to used to deletes item belonging to a specified index and returns the item which is removed, for this exercise, selecting the pop function will throw an error as the list does not have any item with the index 10.

Answer:

count

Explanation:

count does exactly what it is inteded for...count, counts.

count(10) counts how many 10s there are. theres 3 tens so count is the answer to get 3 on the next line.

Dan wants to check the layout of his web page content. What is the best way in which he can do this?
A.
check the page on a smartphone
B.
check a paper printout of the page
C.
check the page in an old version of a web browser
D.
check the page in safe mode

Answers

Answer:

B. check a paper printout of the page

Explanation:

B. check a paper printout of the page

Can someone pls answer this question within 30 min
Will give extra points

Answers

Answer:

whats the question

Explanation:

wont show anything on the doc

Compound conditions require a computer to sense whether multiple conditions are true or false.

True
False

Answers

Answer:

False

Explanation:

You can have multiple conditions in your while and for loops as well as your if statements.

Shane is debugging code and found a line reading Favorite Snack = "blueberry muffins". How should the line look after it’s been debugged?
Favorite_Snack = "blueberry muffins"
favorite snack = "blueberry muffins"
Favorite Snack is "blueberry muffins"
Favorite Snack = "blueberry_muffins"

Answers

Answer:

Favorite_Snack = "blueberry muffins"

Explanation:

Variable names cannot have spaces in them

Your manager wants you to implement a type of intrusion detection system (IDS) that can be matched to certain types of traffic patterns. What kind of IDS is this?

Answers

Answer:

Signature-based IDS.

Explanation:

IDS is an acronym for intrusion detection system and it can be defined as a security system which is typically used to monitor network traffic and it notifies the engineer when there's a malicious activity.

Generally, the detection methods used by the Intrusion Detection Systems (IDS) are;

1. Statistical anomaly-based detection.

2. Stateful protocol analysis detection.

3. Signature-based detection.

In this scenario, your manager wants you to implement a type of intrusion detection system (IDS) that can be matched to certain types of traffic patterns. Thus, this kind of IDS is known as a signature-based IDS.

A signature-based detection system refers to a type of detection and protection system used to detect a malicious attack such as a worm, virus, trojan, malware etc., by checking and matching them with a repository of specific signatures, patterns or fingerprints.

A married couple makes a combined $100,000 a year. This means their income will be taxed about 25%. How much money will they be left with after taxes are taken out of their paychecks?A married couple makes a combined $100,000 a year. This means their income will be taxed about 25%. How much money will they be left with after taxes are taken out of their paychecks?A married couple makes a combined $100,000 a year. This means their income will be taxed about 25%. How much money will they be left with after taxes are taken out of their paychecks?A married couple makes a combined $100,000 a year. This means their income will be taxed about 25%. How much money will they be left with after taxes are taken out of their paychecks?

Answers

Answer:

$75,000

Explanation:

Given that :

Combined income made = $100,000

Percentage Tax paid on income = 25%

Amount left after tax :

(100% - 25%) * combined income made

75% * $100,000

0.75 * $100,000

= $75,000

Hence, amount left after tax is $75,000

Roses are red, violets are blue, I'm going to ki.ll myself, to make life better for you.

Answers

Answer:

i like this poem helps out the world

Explanation:

p,s. deserves brainiest

No don’t kill urself lol

The user is told to guess a number between one and 10.

Which responses from the user could cause the program to halt with an error statement? Choose two options.

two
2.5
12
-3
0

Answers

Answer:

0 and -3

Explanation:

These two options do not fall within 1 and 10.

Answer:

2.5 and two

are the answers

What is the best way to appeal to an audience in any medium ?
A. With passion, hope, and dishonesty
B. With insincere flattery and concern
C. With complicated figures and facts
D. With emotions, logic, and character​

Answers

Answer:

I think it's D

Explanation:

The best way to appeal is with emotions

Answer:

Credibility, logic, and emotions

Explanation:

Your friend has a great idea for a new app, and she shows you a document that outlines what the app will do. This document is an example of: a market analysis. b functional requirements. c phishing prevention. d data flow diagram.

Answers

Answer:

D

Explanation: D and B are both vary close, I know that A and C are wrong, But the answer would be D: "Data flow diagram", because they are highlighting what the app is supposed to do. Function requirements would be your freind showing you a list of things they need for the app to work properly. I hope this answers your question.

A total stranger is trolling Jack online. He’s offended and annoyed. How can Jack stop the troll in his or her tracks? (5 points)

Arguing with whatever the troll says
Explaining why trolling is rude
Trolling the troll
Log off the web page

Answers

Answer:

log off the web page would be the best answer here or explaining why trolling is rude but log off the web page is the best one here

Answer:

Explaining why trolling is rude.

Explanation:

Which of the following actions is most likely to help reduce the digital divide?
A
Adding a requirement that all users of a popular social media site link their accounts with a phone number,
B
Deploying satellites and other infrastructure to provide inexpensive Internet access to remote areas of Earth
С
Digitizing millions of books from university libraries, making their full text available online
Offering improved Internet connections to Internet users who are willing to pay a premium fee for more bandwidth

Answers

Answer:

The digital divide refers to the gap between those able to benefit from the digital age and those who are not.[1][2] The concern is that people without access to the Internet and other information and communication technologies will be disadvantaged, as they are unable or less able to obtain digital information, shop online, participate democratically, or learn skills and offer skills. This resulted in programs to give computers and related services to people without access.

Since the 1990s, a potent global movement, including a series of intergovernmental summit meetings, were conducted to "close the digital divide". Since then, this movement formulated solutions in public policy, technology design, finance and management that would allow all connected citizens to benefit equitably as a global digital economy spreads into the far corners of the world population.[3][4] Though originally coined to refer merely to the matter of access—who is connected to the Internet and isn't—the term digital-divide has evolved to focus on the division between those who benefit from Information and Communication Technology and those who are not.[5] Thus, the aim of “closing the digital divide” now refers to efforts to provide meaningful access to Internet infrastructures, applications and services. The matter of closing the digital divide nowadays includes the matter of how emergent technologies such as Artificial Intelligence (so-called AI4D[6]), robotics and Internet of things can help societies.[7] As it has become clear that the Internet can harm as well as help citizens, the focus of closing the digital divide had focused on the matter of how to generate "net benefit"[8] (optimal help minimal harm) as a result of the impact of a spreading digital economy.[9]

The divide between differing countries or regions of the world is referred to as the global digital divide,[10][11] examining this technological gap between developing and developed countries on an international scale.[12] The divide within countries (such as the digital divide in the United States) may refer to inequalities between individuals, households, businesses, or geographic areas, usually at different socioeconomic levels or other demographic categories.

The digital divide refers to the difference among populaces and regions with access to modern communication and information technology and those without or with limited access.

It refers to the divide between demographics and regions that have access to and have no access to modern information and communication technology.Mobile phones, TVs, personal computers, and internet connectivity may include these innovations.It provides enhanced Internet connections to Internet users willing to pay an extra bandwidth charge, which can help to reduce the digital divide.

Therefore the final choice is "Option D".

Learn more:

brainly.com/question/12658571

Choose the word that makes each sentence true.
Use a while/for loop when you know you want to make 10 passes through a loop
Use a while/for loop when you want to continue passing through a loop until a condition is met

Answers

Answer:

Use a for loop when you know you want to make 10 passes through a loop

Use a while loop when you want to continue passing through a loop until a condition is met

Explanation:

Let us first clear that when do we use for loop and when do we use while loop.

For loop is used when the programmer already knows the number of repetitions.

While loop is used when the number of iterations are not known but the condition has to be used to determine the number of iterations.

Hence,

Use a for loop when you know you want to make 10 passes through a loop

Use a while loop when you want to continue passing through a loop until a condition is met

What is the minimum level of education a person should strive to achieve in order to find gainful employment?

A.

10th grade

B.

high school diploma

C.

bachelor’s degree

D.

postgraduate degree

pls help im being timed pls help yal

Answers

Answer:

B

Explanation:

C would guarantee one but B is possible

Answer:

b

Explanation:

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Compare and contrast the experiences of indentured servants in Chesapeake and slaves in the Caribbean what were 3 types of people that live in ancient India. This is for Social Science and I really need help. Which of the following statements about tobacco use is not true?a. Nicotine narrows blood vessels and puts added strain on the heart.b. Smoking improves athletic performance.c. Smoking can wreck lungs.d. Nicotine in smokeless tobacco is addictive. Any tips on what to do when you're having anxiety? Like what do y'all do? I wanna try some things out. Thank you What is the slope of the equation y = 5x 7? A. 32 B. 23 C. 3 D. 2 If $600 was placed in a savings account with an interest rate of 0.5%,find the total amount in the account after 8 years and 3 months (8.25years)? CenturyPage:Whatvestigial organs?How do they support organicevolution ? The genetic information of a cell is carried in its DNA (short for deoxyribonucleic acid). What do cells need to do between divisions to make sure that a full set of DNA gets passed on to each daughter cell? Is the word "tossed" a helping verb? A girl and a boy pull in opposite directions on strings attached to each end of a spring balance. Each child exerts a force of 20N. What will the reading on the spring balance be? 20 N 10 N 40 N 0 N HELPPPP!!! (WILL MARK BRAINLIEST) Read the following excerpt from the poem:How magnificent the war is!How eager and efficient!Early in the morningit wakes up the sirensand dispatches ambulancesto various placesswings corpses through the airrolls stretchers to the woundedsummons rain from the eyes of mothers.It produces the most questionsin the minds of childrenand urges families to emigrate.How does this section of the poem reflect the cultural experience of the speaker? Use examples from the text. Valeria's Cupcakes recently sold 3 pumpkin cupcakes and 9 other cupcakes. Considering this data, how many of the next 8 cupcakes sold would you expect to be pumpkin cupcakes? i need help with this plz answer my question Melanie wrote an equivalent expression to the one shown. Which expression could Melanie have written?6a+6(2a3)+3A 18aB 18a + 15C 3(6a - 5)D 3(4a - 5) What is thelcm of 4, 7, and 8? The surface area of a postagestamp is 0.00600 m^2, and the air exerts 1.00 atm of pressure on it. How much force does it exert on the stamp? Sushi was thinking of a number. Sushi doubles it,then adds 20 to get an answer of 27.7 what was the original number Solve the expression (-3) (-2)(3)(4)