Peer-reviewed publications, government institutions, research think tanks, and professional associations are examples of reliable sources.
What are the most reliable sources?Sources That Can Be Trusted .Scholarly, peer-reviewed books or articles that have been authored by academics for academics.Original study with a large bibliography.Peer-reviewed publications, governmental institutions, research think tanks, and professional associations are examples of reliable sources.Due to their strict publishing guidelines, reputable information can also be found in major newspapers and periodicals.All content must be fact-checked before publication in reliable news sources.Scholarly or peer-reviewed articles and books, trade or professional articles and books, reputable magazine articles and books, and newspaper pieces from respected publications are a few instances of trustworthy sources.To learn more about reliable sources refer
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do you think I-beams are a good thing to use for head frame supports? why?
An end-user license agreement protects _____.
both the owner and the purchaser of the software
purchasers of the software
any user of the software, even if it has been altered
the owner of the software
Answer:
Both the owner and the purchaser of the software
Explanation:
Just completed the test (2022)
Answer:
both the owner and the purchaser of the software
Explanation:
i took the test
n an AVL tree, the of a node is the height of its right subtree minus the height of its left subtree.
In an AVL tree, the balance factor of a node is defined as the height of its right subtree minus the height of its left subtree. The balance factor helps determine the balance of the tree and is crucial for maintaining the tree's efficiency.
To calculate the balance factor of a node, you need to find the heights of its left and right subtrees. The height of a subtree is the number of edges from the node to the deepest leaf in that subtree.
Let's consider an example. Suppose we have an AVL tree with a node X. To find the balance factor of X, we need to calculate the height of its right subtree (Hr) and the height of its left subtree (Hl). Then, we subtract Hl from Hr.
If the balance factor of X is positive, it means the right subtree is taller, indicating that the tree is unbalanced on the right side. If the balance factor is negative, it means the left subtree is taller, indicating an imbalance on the left side. If the balance factor is zero, it means the tree is perfectly balanced.
The balance factor is used to determine when rotations need to be performed to maintain the AVL tree's balance. For example, if the balance factor of a node is greater than 1 or less than -1, rotations are necessary to restore balance.
In summary, the balance factor of a node in an AVL tree is the height of its right subtree minus the height of its left subtree. This factor helps maintain the balance of the tree and enables efficient operations.
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I’m not good at coding and I’m required to do this but I’m not sure how to do it/code it, could someone code something that has all of these
Below are the steps to show you how to learn to code as a beginner.
The StepsOpt for a programming language to familiarize yourself with it.
Establish a development ambiance on your machine.
Initiate and acquaint yourself with the fundamentals - exercise comprehension of syntaxes and data types.
Hone yourself in writing basic programs and experimenting with codes.
Harness online resources like tutorials, forums, guidance documents, and all alike to further comprehend more.
Venturing into a circle of early-stage programmers for encouragement and proposals.
Pursue projects that has captivated your interests to remain stimulated and understand new techniques.
Remain continuously motivated to have the drive to educate yourself and enhance your capabilities.
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The total of a persons online existence
A- web browser
B- absolute addressing
C- digital presence
D- digital makeup
C- digital presence.Digital presence refers to the overall footprint or existence of an individual on the internet.
It encompasses all the information, activities, and interactions that a person has online, including social media profiles, websites, blogs, online communities, and other online platforms. It represents the collective impact and representation of a person in the digital world. Digital presence can influence how others perceive and engage with an individual online, and it can play a significant role in personal branding, networking, and professional opportunities. Maintaining a positive and authentic digital presence is essential in today's connected world.
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Do you need to download a sporting event first to stream it?
true
false
Answer:
No
Explanation:
You can livestream the event using screenrecord
Of course, if you don't have the proper rights, this is illegal and considered pirating
According to training, phishing emails have caused what percentage of data breaches?
According to Verizon's 2021 DBIR, phishing accounts for about 25% of all data breaches, and human error accounts for 85% of all data breaches.
What exactly does "data breach" mean?
Any security lapse that results in the unintentional or intentional loss, alteration, disclosure, or access to personal data is referred to as a personal data breach.
Why is the risk of data breach?
Risks that are frequently encountered include identity theft, prejudice, and harm to the reputation of those whose data has been compromised.
You must determine what transpired in your case and determine whether it was due to a human error, a system error, an intentional or malevolent conduct, or something else else.
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Phishing accounts for around 25% of all data breaches, and human mistake causes 85% of all data breaches, according to Verizon's 2021 DBIR.
A personal data breach is any security defect that permits the accidental or deliberate loss, alteration, disclosure, or access to personal data.
Identity theft, discrimination, and damage to the reputation of persons whose data has been compromised are risks that are commonly encountered.
Thus, you need to figure out what happened in your situation and decide whether it was brought on by a human error, a system error, malicious or intentional behavior, or something else.
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persons who send e-mail messages and participate in chat rooms on the internet do not have a reasonable expectation of privacy under the law.
T/F
False. While the expectation of privacy on the internet can vary depending on the circumstances, individuals generally have a reasonable expectation of privacy in their email communications and participation in chat rooms.
Laws and regulations, such as data protection and privacy laws, recognize and protect individuals' privacy rights online. However, it's important to note that the level of privacy protection can also depend on the jurisdiction and the specific terms and conditions set by service providers. Users should be aware of the privacy policies and terms of service of the platforms they use to understand the extent of their privacy rights.
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!!!!!16 POINTS!!!!Can a computer evaluate an expression to something between true and false? Can you write an expression to deal with a "maybe" answer?
DO NOT JUST ASWERE FOR POINTS OR YPU WILL BE REPORTED AND BLOCKED. IF YOU HAVE ANY QUESTION PLEASE ASK THE IN THE COMMENTS AND DO NOT ASWERE UNLESS YOU KNOW THE ANSWER TO THE PROBLEM, thanks.
Answer:
Yes a computer can evaluate between a true or false. x < 1, and if the condition is met, the value is true, else its false. A computer itself cannot handle any "maybe" expression, but with the influence of human opinion, in theory its possible. Chocolate cake < Vanilla cake, is an example. Entirely on opinion.
what would be a reason for a computer user to use the task manager performance tab?
A computer user may want to use the task manager performance tab to monitor the overall health of their computer's hardware and software. The performance tab displays real-time data on CPU usage, memory usage, and disk activity, which can help users identify any processes or applications that are causing their system to slow down or become unresponsive. By using the performance tab, users can also determine if they need to upgrade their hardware or optimize their software settings to improve their computer's performance.
Monitoring system resource utilization: The Performance tab in Task Manager provides real-time information about the usage of system resources such as CPU, memory, disk, and network. Users can use it to monitor the performance of their computer and identify any potential resource bottlenecks or spikes in resource usage.
Troubleshooting performance issues: If a computer is running slowly or experiencing performance issues, the Performance tab can help users identify which resource (e.g., CPU, memory, disk) is being heavily utilized and causing the performance problem. This information can aid in troubleshooting and identifying the root cause of the performance issue.
Optimizing resource usage: The Performance tab can also help users identify processes or applications that are consuming excessive system resources, allowing them to take appropriate actions to optimize resource usage. For example, users can identify and close unnecessary applications or processes that are consuming excessive CPU or memory, which can help improve overall system performance.
Monitoring performance during resource-intensive tasks: When performing resource-intensive tasks such as video editing, gaming, or running virtual machines, users can use the Performance tab to monitor the system's resource utilization in real-time. This can help users ensure that their computer has enough resources available to handle the task efficiently and prevent performance degradation.
Overall, the Task Manager Performance tab is a valuable tool for monitoring and troubleshooting system performance, optimizing resource usage, and identifying performance issues on a Windows computer.
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1. kleinberg, jon. algorithm design (p. 512, q. 14) we've seen the interval scheduling problem several times now, in dierent variations. here we'll consider a computationally much harder version we'll call multiple interval scheduling . as before, you have a processor that is available to run jobs over some period of time. people submit jobs to run on the processor. the processor can only work on one job at any single point in time. jobs in this model, however, are more complicated than we've seen before. each job requires a set of intervals of time during which it needs to use the processor. for example, a single job could require the processor from 10am to 11am and again from 2pm to 3pm. if you accept the job, it ties up your processor during those two hours, but you could still accept jobs that need time between 11am and 2pm. you are given a set of n jobs, each specied by a set of time intervals. for a given number k , is it possible to accept at least k of the jobs so that no two accepted jobs overlap in time? show that multiple interval scheduling is np-complete
The multiple interval scheduling problem is a more complex version of the interval scheduling problem that we have encountered in various forms.
In this version, each job requires a set of time intervals during which it needs to use the processor. The question is whether it is possible to accept at least k jobs without any overlapping time intervals. This problem is proven to be NP-complete, meaning that it is computationally difficult and has no known polynomial-time algorithm to solve it. This classification has been proven through reduction from the NP-complete problem of 3-SAT. Therefore, finding an optimal solution to the multiple interval scheduling problem would require exponential time in the worst case.
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when did brainly open?
Answer:
September 2009, Kraków, Poland
Explanation:
serch it up
can i get brainliest
thank you and have a great dayyyyy:)
Corey wrote a code that will display his name every time he presses the down arrow key but there is a bug in it. Display letter C, show letter O, show letter R, show letter E, show letter Y. What is the error in this algorithm?
Change the word "show" to "type."
Add when right mouse button pressed.
The letters O and R must be switched.
There is no loop in the code.
Answer:
Explanation:
display letter c, type letter r, type letter o, type letter 3, type letter y- i think thats it but i dee cay this is confusing
Talia has a utility function where B represents bagles and C represents coffee. Bundle A contains 5 units of Bagels and 4 units of Coffee and bundle E contains 8 units of Bagels and 100 units of good C. a. Which bundle does she prefer? b. What is the total level of utility in the preferred bundle? One of the properties of indifference curves is that they cannot cross. Why can't indifference curves cross?
Talia prefers bundle E, which contains 8 units of Bagels and 100 units of Coffee.
Why does Talia prefer bundle E?Talia's preference for bundle E can be determined by comparing the total utility derived from each bundle. Given that bundle E has a larger quantity of Bagels and Coffee compared to bundle A, it is likely to provide a higher level of utility for Talia. The exact total level of utility in bundle E cannot be determined without specific utility values assigned to each unit of Bagels and Coffee in Talia's utility function.
Indifference curves represent combinations of goods that provide the same level of utility to an individual. These curves cannot cross because they depict different levels of utility. If two indifference curves were to cross, it would imply that the individual is indifferent between two different levels of utility, which contradicts the concept of utility maximization and individual preferences.
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Danielle wants to record a voice-over to add to a presentation. Other than a microphone, what does danielle need to record the audio?.
Danielle wants to record a voice-over to add to a presentation. Other than a microphone, he needs an audio recorder software to record the audio.
Programs called audio recording software can record any sound. These programs provide audio manipulation in order to meet project requirements. You can make, listen to, or play around with sound files using this software.
Numerous audio recording devices can use microphones to record speech, music, and other sounds for a variety of purposes, including various types of communications.
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In software engineering, we cannot satisfy all the metrics simultaneously. It is a balancing act. True/False
The statement that in software engineering, we cannot satisfy all the metrics simultaneously is true.
In software engineering, metrics are used to measure various aspects of the software development process and the quality of the final product. These metrics can include factors such as code complexity, code coverage, performance, and usability. However, it is often the case that these metrics are in conflict with each other, meaning that it is impossible to optimize them all simultaneously. For example, increasing code coverage may require more test cases to be written, which could impact development time and overall performance. As a result, it is necessary to balance these metrics to ensure that the final product meets the desired level of quality and functionality. It is important to prioritize which metrics are most important for the project and to strike a balance between them. This requires careful planning and consideration of the project requirements, as well as ongoing monitoring and adjustment throughout the development process. Ultimately, the goal is to deliver a high-quality product that meets the needs of the users while also being efficient, reliable, and maintainable.
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different types of mobile app stores are available based on what apps a user will need to download. which app store would be the best choice to download a custom-built app designed specifically for an organization?
The best choice to download a custom-built app designed specifically for an organization would be the: enterprise app store, as it is tailored to provide access to the apps needed by the members of that organization.
An enterprise app store is a type of app store that is designed specifically for businesses and organizations. It allows companies to distribute custom-built apps to their employees without the need for them to go through the standard app store review process. This means that apps can be created and deployed quickly and efficiently, allowing organizations to stay ahead of the competition.
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how to register domain names and ip address for your start-up company
Registering a domain name and IP address for your start-up company is a critical step in establishing your online presence. It's essential to choose a domain name that represents your business and to obtain a static IP address from your ISP if you plan to host a website or run servers.
Registering a domain name and IP address for your start-up company is an essential step in establishing your online presence. To register a domain name, you need to choose a domain registrar, such as GoDaddy or Namecheap, and search for available domain names that fit your business. Once you find a suitable domain name, you can purchase it and complete the registration process.
To register an IP address, you need to go through a different process. You can request an IP address allocation from the Internet Assigned Numbers Authority (IANA) or a Regional Internet Registry (RIR) like ARIN or RIPE. However, this is a complex process that may not be necessary for a start-up company.
Instead, you can contact your internet service provider (ISP) and request a static IP address for your business. A static IP address is a fixed IP address that doesn't change, unlike a dynamic IP address that can change every time you connect to the internet. This is important if you plan to host a website or run servers on your network.
In conclusion, registering a domain name and IP address for your start-up company is a critical step in establishing your online presence. It's essential to choose a domain name that represents your business and to obtain a static IP address from your ISP if you plan to host a website or run servers.
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What is the appropriate formula used to determine the area of a surface
using SI units? *
O m2
O m3
0 m/s
O m*kg
Answer:
om2
Explanation:
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Anonymous User
Last Edit: August 19, 2020 6:10 AM
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Question 1: String Compression
Different compression techniques are used in order to reduce the size of the messages sent over the web. An algorithm is designed to compress a given string by describing the total number of consecutive occurences of each character next to it. For example, consider the string "abaasass". Group the conescutive occurence of each character:
'a' occurs one time.
'b' occurs one time.
'a' occurs two times consecutively.
's' occurs one time.
'a' occurs one time.
's' occurs two times consecutively.
If a character only occurs once, it is added to the compressed string. If it occurs consecutive times, the character is added to the string followed by an integer representing the number of consecutive occurences. Thus the compressed form of the string "aba2sas2".
The algorithm compresses a given string by describing the consecutive occurrences of each character with an integer.
This compression algorithm represents each character in the input string with its consecutive occurrence count. If a character occurs only once, it is directly added to the compressed string, otherwise, the character is added along with the count of its consecutive occurrences. For example, the input string "abaasass" is compressed to "aba2sas2". The algorithm compresses a given string by describing the consecutive occurrences of each character with an integer. This compression technique reduces the size of the input string, making it efficient for sending over the web.
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Write one similarity and one difference between '_' (underscore) ' % ' wildcard symbol .
Answer:
the percentage wildcard is to match the characters from 0to as many as you want
Explanation:
select name from user where name like's%;
One drawback to using the Internet to search for evidence to guide clinical practice is:
One of the drawbacks of using the Internet to look for evidence to guide clinical practice is the presence of false information. With a plethora of information available on the Internet, it can be challenging to separate the valid information from the false ones.
Also, while many sources may provide accurate information, some may provide incorrect or biased information, which can be misleading to clinicians. With the absence of regulation of online information, it can be challenging for clinicians to determine the quality of the source and the validity of the information provided. This can result in clinicians basing their decisions on inaccurate data, leading to poor clinical practice. Additionally, some sources may have conflicting information, which can confuse clinicians and make it difficult for them to make informed decisions. Therefore, clinicians should be cautious when using the internet to search for evidence to guide clinical practice and should ensure that they are using reputable sources.
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What is software that is available for use at no cost, but usually has some restricted usage rights?.
Answer:
Shareware software is distributed at low (or sometimes no) cost, but usually requires payment and registration for full legal use.
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how does sql facilitate implementation of the entity integrity constraint and referential integrtiy constraint in a relational databse
SQL facilitates the implementation of the entity integrity constraint and referential integrity constraint in a relational database by using various commands and functions.
SQL provides different commands and functions that facilitate the implementation of entity integrity constraint and referential integrity constraint in a relational database.
Entity integrity constraint is a rule that restricts a primary key from having null values. This constraint is used to ensure that every record in a table is unique and has a primary key value. SQL facilitates the implementation of entity integrity constraint through the following commands: CREATE TABLE command specifies the primary key column and the NOT NULL column constraint. ALTER TABLE command used to define a primary key or add a NOT NULL constraint to an existing column in a table.Referential integrity constraint is a rule that ensures that the data in one table is consistent with the data in another table. This constraint is used to maintain the consistency of data between two tables. SQL facilitates the implementation of referential integrity constraint through the following commands: CREATE TABLE command specifies a foreign key in a table. ALTER TABLE command is used to add or remove a foreign key constraint between two tables. The CASCADE constraint ensures that if a record is deleted or updated in one table, then the corresponding records in the related table are also deleted or updated.Learn more about SQL visit:
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the process of moving a datagram from a router's input port to output port is called
Answer:
The process of moving a datagram from a router's input port to output port is called. forwarding. The Internet Protocol (IP) implements flow control.
The process in which moving a data gram from a router's input port to an output port is known as forwarding.
What is Router?An object that connects the two or even more punnet networks or subnetworks is a router. It manages traffic between such network by sending data packets to their intended IP addresses and enables several devices to share a single Internet connection, which are its two main purposes.
Although there are many different kinds of routers, the majority of them transport data across LAN's and WAN's. A network of linked devices constrained to a certain geographical area is known as a LAN. A single router is often needed for a LAN.
A WAN, in comparison, is a sizable network that is dispersed over a sizable geographic area. For example, large businesses and businesses with numerous locations across the nation will require individual LAN's for each site, which connect to other LAN's to form a network.
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When designing an array based implementation of an ADT List, which of the following are not specified as private?
a. items
b. itemCount
c. clear()
d. maxItems
n an array-based implementation of an ADT List, the private attributes would typically include the array itself (items), the count of items in the list (itemCount), and the maximum capacity of the array (maxItems). These attributes are generally not exposed to the outside world and are kept private to encapsulate the internal workings of the list.
However, the method clear() is not typically specified as private. It is a public method that is used to remove all items from the list, essentially resetting it to an empty state. This method allows external users of the list to interact with it and manipulate its contents. Hence, clear() is usually specified as a public method in the ADT List's interface.
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Information that is sent across a network is divided into chunks called __________.
Answer:
Packets
Explanation:
post the solve
Q.1 Write all the MATLAB command and show the results from the MATLAB program Solve the following systems of linear equations using matrices. 2y = 8z = 8 and -4x + 5y +9z = -9. x-2y+z=0,
The solution for the given system of linear equations is x= 3, y = -1, and z = 2.
As the given system of linear equations can be represented in matrix form as:
| 0 2 8 | | y | | 8 |
| -4 5 9 | x | y | = |-9 |
| 1 -2 1 | | z | | 0 |
MATLAB commands to solve the system of linear equations are:
1. Define the coefficient matrix and constant matrix:
>> A = [0 2 8; -4 5 9; 1 -2 1];
>> B = [8; -9; 0];
2. Solve for the variables using the command ‘\’ or ‘inv’:
>> X = A\B % using ‘\’ operator
X =
3.0000
-1.0000
2.0000
>> X = inv(A)*B % using ‘inv’ function
X =
3.0000
-1.0000
2.0000
Hence, the solution for the given system of linear equations is:
x = 3, y = -1, and z = 2.
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What transport protocol is used by Windows operating systems to allow applications on separate computers to communicate over a LAN
The transport protocol that is used by Windows operating systems to allow applications on separate computers to communicate over a LAN is the Transmission Control Protocol.
TCP is a connection-oriented protocol that provides reliable, ordered, and error-checked delivery of data between applications. It breaks data into segments, assigns sequence numbers to each segment, and then reassembles them at the receiving end to ensure that the data arrives intact and in the correct order. TCP also provides flow control to ensure that a sender does not overwhelm a receiver with too much data at once, and congestion control to prevent the network from becoming congested with too much traffic.
Applications running on separate computers communicate with each other using TCP by establishing a connection between them. This connection is called a socket, which is a combination of an IP address and a port number. Once a socket is established, the two applications can exchange data over the connection using TCP. Overall, TCP is a reliable and efficient protocol that allows applications on separate computers to communicate over a LAN with minimal issues or errors.
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What is the place value position of the 7 in the number below?
1,376
A ones) b tens) c hundreds) d thousands)