windows is a _____ os developed by microsoft in the mid-to-late 1980s.
Answers
Windows is a popular graphical user interface (GUI) operating system (OS) that was developed by Microsoft in the mid-to-late 1980s.
It was initially introduced as an add-on to MS-DOS, but it eventually evolved into a standalone OS that has since undergone numerous updates and versions.
Windows is known for its ease of use and intuitive interface, which has made it one of the most widely used OSes in the world. It also provides a wide range of features, such as multitasking, file management, networking capabilities, security features, and support for various types of software applications. Today, Windows is used in various devices, including personal computers, servers, and mobile devices, and it continues to be a dominant force in the OS market.
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Related Questions
How are computers used in education and entertainment? List them.
Answers
Answer:
The answer to this question is given below in this explanation section.
Explanation:
"computers used in education and entertainment"
Computers started as very and simplistic machines data.Most of these files were text-based reports used in a work environment.As technology advanced,computer became increasingly versatile in what they could do.With the creation of the internet and faster processors,file sharing and entertainment became a popular use for personal computer everywhere.Computer have endless users in the entertainment industry by directly marketing products to users.
MusicTelevision and moviesArtGamesMany websites services allow users to purchase individual tracks or albums directly to their computer.Most record labels take advantage of these services to makeup for lost revenue from illegal downloading.
When the advantages of video card and internet speed,moving and streaming television are now at the click of a mouse button.Some websites even offer free streaming episodes of certain TV series with internet commercials.
Art is something that is readily available online at any moment. Pictures,Painting,Poetry and more are just a click away.Popular browsers offer specific image search option to quickly browse through art with a single keyword.Beside general use,computer photo editing programs and animation programs are also the sources behind most movies and professional photographs.
Question 2 of 25
What is the best definition of a programming language?
A. The internal language a computer uses to communicate with
other computers and devices
OB. A language that instructs a computer how to carry out functions
OC. A complex thought process that breaks down difficult problems to
find their solutions
OD. The language that developers use to communicate with one
another about software design
SUBMIT
Answers
Answer:
A language that instructs a computer how to carry out functions
Explanation:
The definition of computer programming is the process of writing code to facilitate specific actions in a computer, application or software program, and instructs them on how to perform.
This is a longer answer to the question just without "language" in it.
Answer:
B. A language that instructs a computer how to carry out functions
Explanation:
A computer language designed to provide standardized commands is known as a programming language. These instructions can be translated into a machine-readable code.
In the input mask format (999) 000-0000, what do the 9s represent?
o any number, letter, or symbol
any number or letter
required numbers
optional numbers
The answer is D
Answers
It is either C or, as you said, D.
The standard American telephone number is ten digits, such as (555) 555-1234. The first three digits are the "area code," which, in the past, indicated in what part of the country the phone was located.
The regular American telephone number has 10 digits, such as (999) 000-0000. The nines, or 3 digits, are the area code of the phone.
They are required numbers that are based off of where the phone is, the area code.
The 9s in the input mask format is : ( B ) Any number or letter
The American telephone number formatThe 9s in the number represent the area code from which a caller/phone is registered and this could be any number or letter, the american telephone format consists of 10 digits in which the first three is the area code which ic mostly any number or letter.
Hence we can conclude that The 9s in the input mask format is : ( B ) Any number or letter.
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Which practices promote efficient keyboarding? Check all that apply.
curving your fingers a little when you rest them lightly on the home keys
returning to the home key after you have typed another key
keeping your eyes on your hands when typing
working at a comfortable pace when typing
using your thumbs for the space bar
never using a shortcut
Answers
Answer:
Curving your fingers a little when you rest them lightly on the home keys returning to the home key after you have typed another key
Explanation:
It is important to position the fingers on the keyboard in such as way that they are prepared to move when selecting keys. The fingers should be slightly curved and the hands should be down
At the start of typing, the left fingers should be placed on the A, S, D, and F keys, while the right fingers should be placed on the J, K, J, and ; keys
Answer: both thumbs should be on the spacebar
Explanation:
1)Which tool can you use to find duplicates in Excel?
Select an answer:
a. Flash Fill
b. VLOOKUP
c. Conditional Formatting
d. Concatenation
2)What does Power Query use to change to what it determines is the appropriate data type?
Select an answer:
a.the headers
b. the first real row of data
c. data in the formula bar
3)Combining the definitions of three words describes a data analyst. What are the three words?
Select an answer:
a. analysis, analyze, and technology
b. data, programs, and analysis
c. analyze, data, and programs
d. data, analysis, and analyze
Answers
The tool that you can use to find duplicates in Excel is c. Conditional Formatting
b. the first real row of datac. analyze, data, and programsWhat is Conditional Formatting?Excel makes use of Conditional Formatting as a means to identify duplicate records. Users can utilize this feature to identify cells or ranges that satisfy specific criteria, like possessing repetitive values, by highlighting them.
Using conditional formatting rules makes it effortless to spot repeated values and set them apart visually from the other information. This function enables users to swiftly identify and handle identical records within their Excel worksheets, useful for activities like data examination and sanitation.
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Declaring a variable as an object instead of a primitive data type saves space.
True
False
Answers
True
Reason:There is a special group of data types (also known as primitive types) that will be used quite often in programming.
Please help quick i only have 45 minutes left on this test
Answer choices :
radio link protocol
Bob's fingers
laptop
phone company
radio waves
fire trucks
electric current
dispatcher
sound waves
Answers
Answer: phone company, radio link protocol, electric current, sound waves
Explanation: if something is wrong, I'm very sorry
The social engineering hack example from the video involved hacking into someone's account at their cell phone provider None of these primary email address place of employment credit card company Real Future - Hacking (CC)
Answers
In the video example, the social engineering hack involved hacking into someone's account at their cell phone provider through deceptive tactics.
What was the target of the social engineering hack example in the video, and how did the attacker gain unauthorized access?In the mentioned video, the social engineering hack example demonstrated the technique of hacking into someone's account at their cell phone provider.
This type of attack involves manipulating and deceiving the target to gain unauthorized access to their account, potentially allowing the attacker to intercept sensitive information or take control of the victim's communication channels. It is important to note that engaging in such activities is illegal and unethical.
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g how might an attacker with little systems experience or technical skills gain privileged access to a system
Answers
Social engineering: An attacker might use social engineering techniques, such as phishing or pretexting, to trick a user into divulging their login credentials or into performing actions that give the attacker access to the system.
Default or weak passwords: An attacker might be able to gain access to a system by using a default or weak password that has not been changed by the user.
Unsecured physical access: An attacker might be able to gain access to a system by physically accessing an unsecured device, such as a laptop or server, and using the default login credentials or accessing the system through a bootable USB drive.
Unsecured remote access: An attacker might be able to gain access to a system by exploiting vulnerabilities in remote access protocols, such as Remote Desktop Protocol (RDP) or Virtual Private Network (VPN).
Malware: An attacker might be able to gain access to a system by installing malware that gives the attacker access to the system or by exploiting vulnerabilities in the system through the malware.
Misconfigured systems: An attacker might be able to gain access to a system by exploiting misconfigured settings or permissions on the system.
PLS HURRY!!
Look at the image below
Answers
Answer:
1. A function can use variables as parameters.
2. A function can have more than one parameter.
3. The definition of a function must come before where the function is used.
Explanation:
The definition of a function can come before or after it is used - I am pretty sure it cannot be placed after the function is being used. It should always come before it is used, so this statement is false.
A function can use variables as parameters - this is true, variables are just labels to hold data.
A function can have more than one parameter - this is true.
A function must have a return value - functions do not always have to return values. It could simply print, so this statement is false.
The definition of a function must come before where the function is used - As said earlier, the definition of functions must come before it is used/called. This statement is true.
Hope this helps :)
Python program to display the mark report. If mark is above 90 Graded A+ If mark is between 80 and 90 Graded A If mark is between 60 and 79 Graded B If mark is less than 59 display Practice well
Answers
Answer:
grade = int(input("Enter grade: "))
if grade>90:
print("A+")
elif grade<90 and grade>80:
print("A")
elif grade>60 and grade<79:
print("B")
elif grade<59:
print("Practice well")
to use appropriate personal protective equipment we should
Answers
Answer:
We should use a computer or mobile phone with a strong password...
isn't it?....how many of you will agree with this
Explanation:
You are generating a derivatively classified piece of information and are looking for information in a classified database. While you are searching, you find a piece of information that is extremely helpful. It appears to include all of the classification markings including portion, banner, and classification authority block. Is this information authorized for use as a source of derivative classification?
Answers
Answer:
Yes
Explanation:
A classified information is piece of information that is hidden from public eyes as it could threaten national security if exposed
A derivatively classified piece of information is a piece of information document that extracts information from a classified information source and incorporates this information into the document. These classified documents bear classification markings which are used to show that the information is classified and give instructions on handling and dissemination. A derivative classifier is one who develops classified information using authorized classified information sources
Section 1.4 of Executive Order 13526 lists categories of information eligible for classification
if you work for a company as a security professional, you will most likely be placed on a special team that will conduct penetration tests. what is the standard name for a team made up of security professionals?
Answers
The standard name for a team made up of security professionals is a security team.
How to be part of a security teamA security team is a team of security professionals who are responsible for conducting penetration tests.
Their main goal is to identify vulnerabilities in a system and provide recommendations on how to fix them.In order to do this, they use a variety of tools and techniques.
Some of the tools they use include:
Network scanners and vulnerability scanners. They also use social engineering techniques to try and gain access to systems.They will also try to exploit any vulnerabilities they find. Once they have gained access to a system, they will then try to gather information about it.This information can include anything from the passwords used to access the system to the data stored on it.
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How to fix "briefly unavailable for scheduled maintenance. check back in a minute"?
Answers
To remove this message and remove your site from maintenance mode. To stop the "Check back in a moment" notice from appearing, simply delete that maintenance file.
How much time is set aside for WordPress upkeep?It should not last more than ten minutes. When you check your site, don't forget to clear the cache in your browser. If you still see this message after clearing your browser's cache and it has been more than ten minutes, please contact Pressable's support team.
A host or server can be put into maintenance mode, which allows it to be taken offline without disrupting service. Maintenance mode prevents client requests from being disrupted by rerouting client traffic using the dynamic routing and auto scaling features.
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Which of the following is not expected of employees’ oral communication skills in the workspace
Answers
Answer:
Yes, choose C since it's not an oral requirement, but a written one.
The oral communication skills in the workspace should not involve writing.
The information regarding oral communication skills is as follows:
Active listener.Clarification.Asking open-ended questions.In this, the communication could be done in a clear way.The appropriate language should be used.Also, the laws & regulations should be communicated.Therefore we can conclude that the oral communication skills in the workspace should not involve writing.
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with respect to computer networks, ________ are also referred to as wi-fi networks.
Answers
Answer: Wireless LANs
Explanation:
_____ includes the technologies used to support virtual communities and the sharing of content. 1. social media 2.streaming 3. game-based learning
Answers
Answer: it’s A, social media
Explanation:
Social media are interactive digital channels that enable the production and exchange of information. The correct option is 1.
What is Social Media?Social media are interactive digital channels that enable the production and exchange of information, ideas, hobbies, and other kinds of expression via virtual communities and networks.
Social media includes the technologies used to support virtual communities and the sharing of content.
Hence, the correct option is 1.
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Some outputs were not as expected. thomas is now going through the code carefully attempting to establish the cause of these errors and change the code to remove them. what is this procedure called?
Answers
As some of the outputs were not as expected, the procedure of Thomas going through the code carefully and attempting to establish the cause of these errors and changing the code to remove them is called debugging.
Debugging a code is the process of eliminating errors or malfunctions in a system. Find and eliminate existing and possible software code errors (also known as "bugs") that can cause unexpected behavior or crashes.
Debugging is used to find and fix errors and defects to prevent incorrect operation of a software or system. Debugging a code takes more time than actual coding.
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When looking at aggregated logs, you are seeing a large percentage of Windows hosts connecting to an Internet Protocol (IP) address outside the network in a foreign country. Why might this be worth investigating more closely
Answers
Answer:
"It might demonstrate a malware infection" is the correct response.
Explanation:
Because once glancing at aggregate data log files, clients could perhaps actually listen to road conditions but instead correlation coefficient. For obvious reasons, whenever you see a significant portion of presenters designed to connect to something like a particular destination out beyond your channel, it might have been worthwhile to investigate quite tightly, although it might demonstrate malware.Which is the best example of an unreliable narrator?
O A. A guilty criminal
O B. A loyal friend
O C. A strict parent
O D. A bored academic
Answers
In the digital media process, what is one of the differences between the plan/design stage and the create/develop stage?
A) Scripts, storyboards, and flowcharts are created in the plan/design stage, and utilized in the create/develop stage.
B) Scripts, storyboards, and flowcharts are involved with the plan/design stage, but not with the create/develop stage.
C) Scripts, storyboards, and flowcharts are involved with the create/develop stage, but not with the plan/design stage.
D) Scripts, storyboards, and flowcharts are created in the create/develop stage, and utilized in the plan/design stage.
Answers
Answer:
Scripts, storyboards, and flowcharts are created in the plan/design stage, and utilized in the create/develop stage. A
Answer:
A.) Scripts, storyboards, and flowcharts are created in the plan/design stage, but utilized in the create/develop stage.
According to the video, what are common tasks performed by Tour Guides? Check all that apply.
leading trips
maintaining equipment
shepherding tourists and luggage
socializing
purchasing tickets for flights
selling equipment
setting up meals
teaching first aid
Answers
Common tasks of the tour guide.
As per the question, the video shows us the tour guide n the ways he handles the tasks. The tour guide can be seen using making techniques such as providing tips, giving information, socializing with people, and setting up meals and other arrangements.
Thus the answer is leading trips, maintaining equipment, shepherding the tourists and luggage, and socializing, setting up meals.
Thus the duty of the tour guide its provide the latest information and provide the cratered services to the clients. The services like hotel, travel and maintains of the equipment's is essential for them. Thus the option 1, 2, 3,4 and 7 are correct.Learn more about the according to the video.
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Answer: 1 2 3 4 7
Explanation:
what the other guy said
Systems analysts use a ____ to graphically represent company operations and information needs.
a. JAD
b. Scrum
c. RAD
d. business process model
Answers
Systems analysts use a "business process model" to graphically represent company operations and information needs.
A business process model is a graphical representation of a business process, showing the flow of activities, information, and resources required to complete a specific business function or task. The model typically includes symbols and notation to represent different types of activities, such as tasks, decisions, and inputs and outputs.The purpose of a business process model is to help systems analysts and other stakeholders understand and analyze the current state of business operations, identify areas for improvement, and design and implement new or modified systems to support business goals and objectives.
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Are hackathons evil?
Answers
Answer:No hackathons are not evil because during hackathons they are not actually hacking people they are learning to program.Also hacking also isn't just used for bad things i can also be used for good things;therefore hackathons are not evil
Excel can be used to create a wide variety of charts to suit different purposes. All you need is the data that you want to transform into a chart! In this section, you are going to generate some data and then use that data to create your own charts.
You must create the following charts:
Line Graph
Pie Chart
Diagram
The data you generate for this is up to you, but you must create a table with at least 10 rows of realistic data. You will need to perform an online search to get more information about the type of data you want to generate.
As an example (but you will come up with your own idea), you could create some data for a movie enthusiast who attends as many sci-fi openings as they can. You could track the title of the movie, the month they went, how much the ticket cost, and how many times they went to see it. For this, you would search online to gather when hit sci-fi movies came out in the past year, how much tickets cost in your area, etc.
Or, you could create data for a runner training for a marathon and keep a log of dates, distances, mile pace, and calorie intake. For this, you would search online to find a training regimen that is realistic for a runner prepping for a marathon and use it to create your data.
After you have created a table, use it to build a line graph, a pie chart, and a diagram in a way that gives a good visualization of your data, something that you can use to interpret and come up with conclusions about that data.
Save your table as well as all of your charts. You will need them for the next step.
n this step, you are going to pretend you are in the sales and marketing department of a company, and your job is to pitch marketing ideas based on the data various teams have gathered in your charts. You will create a five- to seven-minute video presentation of yourself showing each of your three charts (you can display them on a screen or print them out as a poster presentation) and interpreting your data in a way that leads you to an idea for a new product or different service that could be marketed toward the person or business represented by your data.
Your data interpretation should include:
Analysis of the chart: What can your marketing team conclude about people or businesses who exhibit the trends your data is showing?
Pitch: What new product or service might these people or businesses be interested in?
Answers
Answer:
All 3, Line graph, Pie chart, and Diagram are Below
Explanation:
Here is the data I put together for this project :
First Name Last Name Number of Children
Richard Carroll 3
George Davis 2
Vanessa Montgomery 3
Camila Foster 4
Frederick Johnson 0
Rosie Ferguson 0
Patrick Holmes 5
Roman Dixon 0
Richard Jones 5
Spike Kelley 5
Please enjoy, and have a great day <3
Seeing her Daughter graduate from college is most likely a short term goal for a person of which of these ages ? A) 24 years old , b) 4 year old , c) 54 years old , d) 14 years old
Answers
Answer:
54
Explanation:
at 4 years old you're a child. At 14 you're worried about a partner or grades. 24 is around the age you have a baby.
Deirdre has a hearing disability. One of her friends advised her to use real-time text or RTT on her phone. In which of these
ways can it help Deirdre? Select all that apply.
Answers
The way that real-time text or RTT on her phone can help her is that;
C: On phone calls, it will convert speech into text
Speech to TextWe are told that Deirdre has a hearing disability. This means that she has difficulty in hearing words clearly but can read.
Thus, from her friends advice about real time text or RTT, it will aid her because whenever someone calls her on the phone, it can convert the content of the call speech into text.
The missing options are;
A. It will make her phone vibrate to notify her when she gets a phone call
B. It will make her phone vibrate to notify her when she gets a text message.
C. On phone calls, it will convert speech into text. D. While text messaging, it will convert text into speech
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what type of account policy can protect against password guessing attacks
Answers
To protect against password guessing attacks, there are several account policies that can be implemented. One such policy is the use of strong passwords. Passwords should be complex and mix of letters, numbers, special characters.
This makes it difficult for attackers to guess passwords through brute-force methods. Another policy is to enforce password complexity rules, such as minimum length requirements or preventing the use of common words or phrases.
Another policy that can protect against password guessing attacks is account lockout. This policy automatically locks an account after a certain number of failed login attempts. This prevents attackers from repeatedly trying different passwords until they gain access. The account can then be unlocked by an administrator.
Lastly, implementing multi-factor authentication can also protect against password guessing attacks. This requires users to provide additional information, such as a code sent to their phone or an answer to a security question, in addition to their strong password. This ensures that even if an attacker guesses the password, they still cannot access the account without the additional factor.
Crimes performed using a computer or computer network are referred to as cybercrimes. Either the computer was used to commit the crime or it was the intended target. A computer, computer network, or networked device is either the target of, or used in, a cybercrime. Someone's safety or financial stability can be jeopardised. Hackers and other cybercriminals who are motivated by financial gain commit the majority of cybercrimes. Cybercrime can be committed by both individuals and businesses. Some cybercriminals are highly organised, use cutting-edge techniques to break into your computer network, and are extremely technically skilled. Some cybercriminals are novices.
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mention
any
5
indicators of
happiness
Answers
Answer:
5 indicators of happiness that might surprise you · Happiness is deep · Happy is busy · Can't buy me happiness · The happiness gene · No regrets.
Explanation: