At the zero runlevel, a Linux system has no daemons active in memory, allowing it to be safely powered off.
A run level refers to a state of init and the whole system of Linux that defines what system services are operating. Run levels are represented by numbers in order to define which subsystems are working, e.g., whether Y is running, whether the network is operational, and so on. Run levels are numbered from zero (0) to six (6). The run level of zero (0) identifies that in the Linux system there are no daemons active in memory and so it is safe to power off the system.
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a video file typically contains a single codec that is used for both audio and video images. a. true b. false
Without requiring Flash, HTML5 capabilities offer native audio and video. It is straightforward to add media to a website thanks to the HTML5 “audio” and “video” tags. Thus, option B is correct.
What video file typically contains a single codec?Press Ctrl+U to view the source on the page where the video is located. Now you can determine if a video is being played using Flash or HTML5 by looking for a tag like “object,” which is used by the Flash video player, or “video.”
To identify the media source and include a controls component so that the user can play and pause the media, set the src attribute.
Therefore, it is false that, Typically, a video file uses a single codec for both the audio and the video pictures.
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Annette has purchased a new external dvd drive to use with her pc. She inserts a dvd into the drive and, after several seconds, she receives an error message indicating that the drive is not accessible. What is the first thing annette should do to try to resolve the issue?.
- Wait a few seconds and try accessing the DVD again.
What is troubleshooting?Troubleshooting is a type of problem resolution that is frequently used to fix broken components or operations on a machine or a system. In order to address an issue and get the product or process back in operation, a logical, methodical search for the problem's source is required. It takes troubleshooting to find the symptoms. Eliminating potential sources of a problem allows you to determine the most likely cause. Verification that the fix returns the product or process to its functioning state is the last step in troubleshooting.
Identifying or diagnosing "trouble" in a system's management flow that is brought on by a failure of some type is the general definition of troubleshooting.
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designers can link multiple selected layers by clicking the input answer icon at the bottom of the layers panel.
In Photoshop designers can link multiple selected layers by clicking the group icon at the bottom of the layers panel.
What is Photoshop?Photoshop is a program that Adobe has developed for image creation, graphic design, and photo editing. For pixel-based images, raster graphics, and vector graphics, the software offers a wide range of image editing features.
In 1988, Adobe Photoshop made its debut. It was initially developed by Thomas and John Knoll for Macintosh computers, but it is now accessible on Windows and macOS platforms.
Photoshop is a component of the Adobe Creative Cloud, which also offers well-known programs like Adobe Illustrator, Photoshop Lightroom, and Adobe Dreamweaver. Users of Photoshop Creative Cloud can work on image and graphic content from any location.
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I need help please!
c = 2
while (c < 12):
print (c)
c = c + 3
Answer:
11
Explanation:
Answer:
output:
2
5
8
11
Explanation:
the while loop will continue to run until the condition is false. In this case, the condition is false when c is greater than 12. The loop will run 4 times, and the value of c will be 2, 5, 8, and 11.
which of the following represents the definition of information management? group of answer choices the act of conforming, acquiescing, or yielding information. a method or system of government for information management or control. the category of computer security that addresses the protection of data from unauthorized disclosure and confirmation of data source authenticity. examines the organizational resource of information and regulates its definitions, uses, values, and distribution, ensuring that it has the types of data/information required to function and grow effectively.
Examines the organizational resource of information and regulates its definitions, uses, values, and distribution, ensuring that it has the types of data/information required to function and grow effectively.
What does information management mean?Information management (IM) is the process of gathering, organizing, and disseminating information of one or more sources to one or more audiences. This occasionally involves those who are interested in or have a claim to that information.
What purpose serves information management?Designing, developing, managing, and using information with innovation and insight is the goal of information management. support decision-making and add worth for people, businesses, communities, and societies.
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which of the following statements holds true for search engine optimization (seo)? a.it refers to the process of improving an ads rank in 's online advertising listings. b.it refers to software that traverses available web links in an attempt to perform a given task. c.it refers to a temporary storage space used to speed computing tasks. d.it refers to the process of improving a page's organic search results. e.it refers to internet content that can't be indexed by and other search engines.
The statements that true for search engine optimization is it refers to the process of improving a page's organic search results.
What is search engine optimization?Search engine optimization is a method to improving the visibility of the websites, page, or even application for customers when they search for it.
The visibility is important for websites, page, or application because with the great visibility the customers can easily give attention to the website, page, or application which if the websites or application is for business it can attract the customers to purchase their product or at least know about their product.
Organic search result is when the user search something in search engine often search engine will give the result for what user search and a ads. The ads is not organic, the organic one is if the customer visit a website that is no ads in search result of search engine.
So, search engine optimization is to create more visibility so the user can easily view the website without must be paid for ads, or in other the view is organic.
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Samara wants to incorporate feedback into the design of a new game she is working on, but she wants to do something more creative than simply displaying a score on the top of the screen. What is another, more creative way that Samara could incorporate feedback into her game design?
A.
sending the user an email about their progress
B.
having the user’s character change color or shape
C.
allowing the user to communicate with other players
D.
having a pop-up bubble appear where the user can type a question
Note that since Samara wants to incorporate feedback into the design of a new game she is working on, but she wants to do something more creative than simply displaying a score on the top of the screen, another, more creative way that Samara could incorporate feedback into her game design is: "having a pop-up bubble appear where the user can type a question" (Option D).
What is Feedback?Pop-Up bubbles are User Interface devices used to trigger the discussion interface with which users of a game or online service can speak with the company or make inquiries.
This is available on most websites in the bottom right corner of the screen. Thus it is correct to state that one creative way that Samara could include feedback in her game design is by having a pop-up bubble appear where the user can type an inquiry.
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What type of story attempts to make you feel engaged by scaring you?
A.
love story
B.
horror story
C.
fantasy story
D.
bedtime story
Answer: B
Explanation: Horror
Prefixe = "BCFHMPRSVT"
uffix = "at"
for p in prefixe:
print(p uffix)
Since Tat i not a word, the program need to be changed to print That intead of Tat. Add a conditional tatement to make the program print That intead of Tat
Answer:
prefixe = "BCFHMPRSVT"
uffix = "at"
for p in prefixe:
if p == "T":
print(p + "hat")
else:
print(p + uffix)
Why do games usually have rules?
A.
to make them less fun
B.
to provide structure so that the game objective can be achieved
C.
so that they can be broken
D.
because it’s easier to program rules into a game
sally notices that she has the same set of 10 blocks in her code in multiple places. she decides to create a new block (procedure) in scratch so that she can simply replace those 10 blocks with one procedure. why would this be beneficial to sally when she debugs and reasons through her program?
Since Sally notices that she has the same set of 10 blocks in her code in multiple places. The option that would be beneficial to sally when she debugs and reasons through her program are:
(A) The procedure can make the code section more abstract, so she doesn't have to think through all 10 blocks each time she comes across them in her code.
(C) If there is an error in the procedure, she can fix the error in the procedure
What is a procedural error?The discrepancy between a measured value and its true value is known as experimental error. In other words, the error or inaccuracies are what prevent us from perceiving a measurement that is 100 percent accurate. Every measurement has some degree of experimental error, which is fairly common.
When an experimenter disregards the methodological protocol, procedural errors happen. Videos frequently contain these flaws, which can sometimes be fixed by rescoring the data, but occasionally the data must be destroyed.
Therefore, Debugging is the process of identifying and resolving faults or bugs in any software's source code. Computer programmers examine the code to ascertain the cause of any faults that may have happened when software does not function as planned.
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See full question below
Sally notices that she has the same set of 10 blocks in her code in multiple places. She decides to create a new block (procedure) in Scratch so that she can simply replace those 10 blocks with one procedure. Why would this be beneficial to Sally when she debugs and reasons through her program?
Select two answers.
answer choices
a. The procedure makes the code section more abstract, so she doesn’t have to think through all 10 blocks each time she comes across them in her code.
b. The procedure will make the program more efficient, spending less time running the same set of 10 blocks over and over again.
c. If there is an error in the procedure, she can fix the error in the procedure without having to search through her code for each place the procedure is used.
c. If there is an error in the procedure, she can fix the error in the procedure without having to search through her code for each place the procedure is used.
Computer literacy means a person can perform basic computer operations such as using the Internet to search for information.
True
False
thank you too whoever answers this
Answer:
True
Explanation:
Computer literacy is having the knowledge and ability to use computers and information technology efficiently.
a mobile device user is installing a map application. the app requests several permissions during installation. which permission is not legitimate?
Permissions like device's camera, contacts, or storage, NFC.
What permission should be avoided?It is difficult to determine which of the requested permissions might not be legitimate without more information about the specific permissions being requested and the context in which they are being requested.
In general, it is not uncommon for mobile apps to request a variety of permissions, such as access to the device's location, camera, contacts, or storage. However, if an app is requesting permissions that seem excessive or unrelated to its intended purpose, or if the app is from an untrustworthy source, it may be a cause for concern.
In these cases, it is best to carefully review the requested permissions and consider whether or not to install the app.
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Select a statement you would need within a "while true:" loop to control the number of iterations:
for statement
nested while statement
range statement
relational operators
Answer:
relational operators
Explanation:
relational operators are used to control the number of iterations in a loop structure.
What it job is in charge of a software application development team that develops, designs, and tests software applications?.
Answer:
Software engineers design and create computer systems and applications to solve real-world problems. Software engineers, sometimes called software developers, create software for computers and applications.
Explanation:
Software architect job is in charge of a software application development team that develops, designs, and tests software applications.
What is the job?A task that is completed, specifically one that is particular, as one of one's regular workday or for a set fee. A job is a regular, formal occupation for which you get paid. It is referred to as a career or employment as well.
To address real-world issues, virtual assistant design and build computer systems including software. For machines and applications, engineers known as software developers—write applications.
A designer is a senior web developer on a mobile development team who takes executive choices on software architecture. This was made to make sure that the data that is presented to them was to be maintained in the form of an application.
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which python module and method are used to create a multiple regression model for a given data set? select one.
Answer:
Ols method from statsmodel module
Explanation:
The Python method that can be used to return the residuals is the model resid method.
What is module?The variable has been declared as the "module", and the method has been meant to return the residual of the dataset. Resid is a method that returns the residual of a multiple regression model.
The Python system includes the PVM, an the interpreter that executes the bytecode. The PVM must convert the byte code instructions into machine code in order for the computer to run the machine code instructions and display the results.
This conversion has been carried out by the PVM interpreter. The interpreter that converts the code from bytes into machine code, which is subsequently transmitted to the computer processor for execution.
Therefore, The Python method that can be used to return the residuals is the model resid method.
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what is a platform used to provide telephony, video, and web conferences that can serve as an entry point to a threat actor?
Call manager is the platform used to provide telephony, video, and web conferences that can serve as an entry point to a threat actor.
What does a threat actor do?A threat actor, also known as a malicious actor, is a person or a group of persons who engage in an activity with the intent of harming computer systems, devices, networks, or other items in the cyberspace.Threat actors commit cybercrimes to target uncovered vulnerabilities and sabotage operations. Threat actors come from various educational backgrounds and have a variety of resources. Cyberattack frequency and classification are both rapidly evolving. Threat actors' backgrounds influence who they attack, how they attack, and what information they seek.The authors contend that in order to more effectively combat cybercrime, we should work to better understand cyber threat actors and the motives guiding their behaviour. The research distinguishes between three categories of cybercriminals: state-sponsored actors, organised crime gangs, and hacktivists.To learn more about Cyberattack refer :
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Ashton is creating a game that needs to check whether the player has picked up the secret object. What kind of statement should Ashton use?
A.
sometimes statement
B.
first/then statement
C.
conditional statement
D.
priority statement
Answer:
C. conditional statement
Explanation:
Ashton should use a conditional statement to check whether the player has picked up the secret object in his game. A conditional statement is a type of programming statement that allows a program to make a decision based on certain conditions. In Ashton's game, the conditional statement would check whether the player has picked up the secret object, and if they have, it would perform a certain action.
What is one way sprite properties are the same as variables?
a cloud computing approach in which the service consists mainly of hardware and systems software resources is called:
A private cloud is a cloud computing infrastructure that is exclusively used by one client. Many of the advantages of cloud computing are combined with the security and management of on-premises IT infrastructure in this method.
What are system software and hardware?
Hardware and software make up the two categories that make up a computer system. The term "hardware" describes the actual, observable parts of the system, such as the display, CPU, keyboard, and mouse. On the other hand, software refers to a set of instructions that allow the hardware to carry out a certain set of activities.
What are some illustrations of software and hardware?
The Processor, Memory Devices, Monitor, Printer, Keyboard, Mouse, and Central Processing Unit are a few examples of hardware in a computer. Computer software consists of a collection of instructions, guidelines, and documentation that a computer system can use to carry out various activities.
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a technician is looking at sata interface specifications and notices a particular key associated with it. a technician usually keys a sata interface ssd as what?
A technician usually keys a SATA interface SSD as B key.
What is a SATA?Serial Advanced Technology Attachment, or SATA, is an interface for transferring data between a computer's main circuit board and storage devices. It is also known as serial ATA. SATA took the place of the venerable PATA (parallel ATA) interface.
In contrast to multiple parallel streams, serial communication transfers data one bit at a time. Despite what might seem to be a parallel model advantage, serial transmission is actually less prone to interference, allowing SATA to operate at a much higher speed than PATA. Additionally, simpler and slimmer cabling is possible with the serial model.
SATA's initial iteration communicated at a speed of 150 MBps as opposed to PATA's 133 MBps.
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Functions can do all of the following except:
A)Ask the user for input.
B) Allow writing without proper syntax
C) Stop the program from repeating
D) Simplify code
PLS HELP ME ILL MARK YOU BRAINLEST
Answer:
B) Allow writing without proper syntax
Explanation:
Functions can do all of the following except Allow writing without proper syntax.
What is Syntax?The placement of words and phrases in a particular order is known as syntax in English. The meaning of the entire statement can be altered by shifting the placement of only one word.
The placement of words has strict restrictions in every language, and proficient authors can bend these rules to create sentences that sound more dramatic or poetic.
When it comes to language, syntax is a complex subject that can be challenging to comprehend. To help you communicate clearly, we cover the fundamental principles and varieties of syntax in this book, along with several syntax examples.
Therefore, Functions can do all of the following except Allow writing without proper syntax.
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Project stem
Assignment 7: calender
Answer:
import calendar
year = int(input("Enter a year: "))
month = int(input("Enter a month: "))
print(calendar.month(year, month))
Explanation:
since you didnt mention what program to use, im going to answer using python.
An all-in-one printer is also known as a multi-function printer. It includes a printer, scanner, copy machine and / or fax machine.true or false?
An all-in-one printer is also known as a multi-function printer. It includes a printer, scanner, copy machine and / or fax machine: true.
What is a printer?In Computer technology, a printer can be defined as an electronic output (peripheral) device that is designed and developed for printing paper documents containing texts or images.
What is an all-in-one printer?An all-in-one printer is sometimes referred to as multifunction peripheral or multi-function printer and it can be defined as a type of printer that is designed and developed to comprise all or some of the following;
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Drag the tiles to the correct boxes to complete the pairs.
Match the different aspects of the marketing information systems to the scenarios that portray them.
Interactive, pre-marketing, research, and mass communication eras are the ones that best fit the marketing eras to the scenarios that depict them.
What are the different marketing eras?Interactive, pre-marketing, research, and mass communication eras are the ones that best fit the marketing eras to the scenarios that depict them.Interactive era, Individualized mail sent to various clients based on their unique preferences.Pre-marketing era , a town crier enticing shoppers to purchase a novel product, assuring that it is a one-of-a-kind.Research era , data analysis to determine the needs of the consumer and corresponding product marketing.In the era of mass communication, a business might advertise its goods in newspapers, magazines, and on the radio.To learn more about Marketing eras refer to:
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how does the addition of this module affect the game’s difficulty OA. It changes the number of times a function is called based on the
player's skill level.
OB. It changes all the parameters in the game based on the player's
skill level.
OC. It changes the enemy sprite based on a chosen condition.
O
D. It changes the speed parameter based on a chosen condition.
The addition of this module affect the game’s difficulty is that: It changes all the parameters in the game based on the player's
skill level.
How might gaming technology be used to improve education and growth?
Studies show that incorporating games into the classroom can boost engagement, promote social and emotional learning, and encourage students to take calculated risks.
Therefore, All video games incorporate the idea of difficulty. It is the driving force behind challenge in a video game, thus game designers need to give this component of the design process careful consideration if they want to create the experience they're going for.
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Forza Motorsport is a simulation video game series that involves cars competing against each other to be the fastest. What type of game mode does Forza Motorsport involve?
A.
turn-based game mode
B.
capture the flag game mode
C.
resource management game mode
D.
racing game mode
Differentiate between absolute cell referencing and relative cell referencing
The absolute cell referencing is constant and the relative cell referencing formula is copied to another cell.
What is cell?
All living creatures and bodily tissues are made up of the smallest unit that can live on its own. A cell is the tiniest, most fundamental unit of life, responsible for all of life's operations.
Absolute cells, do not change regardless of where they are replicated. When a formula is transferred to some other cell, the cell size references change. In the field, they are diametrically opposed.
As a result, the absolute cell referencing is constant and the relative cell referencing formula is copied to another cell.
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kayla is dissatisfied with the configuration of her keyboard and mouse. she wants to reset the keyboard speed and the mouse pointer rate. which utility should she use to configure the keyboard and mouse properties?
The utility that she can use to configure the keyboard and mouse properties is Control Panel.
What is Control Panel?Control Panel is built-in utility from Windows OS to view and change the system settings. The settings can be change is various include removing or adding software and hardware, change accessibility, change networking setting, or can control user accounts.
The additional setting also can be changed in Control Panel such as the drivers for video or audio, VPN, input devices such as keyboard or mouse, and tools for networking.
Since, the keyboard and mouse is a hardware and a input devices to computer, we can change keyboard and mouse setting or configuration in Control Panel.
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Which celebrity recently made amends at the 7-11 where he regularly shoplifted as a teen?.
Answer: the rock/Dwayne Johnson
Explanation: