Since you computer's IP address is 201.18.149.37/28. the option that is a valid default gateway for this address is option a. 201.18.149.46
Have all computers been assigned an IP address?IP addresses are essentially the means by which computers on the internet identify one another. Your internet service provider (ISP) assigns IP addresses, each of which is distinct, to your internet-connected devices. Since each and every device connected to the internet has an IP address, there are billions of IP addresses in use.
Therefore, since IP address is assigned, or leased, to an individual by an Internet service provider and is an essential element to accessing the Internet itself. IP addresses reveal the source of data and the destination it should be routed to. IP addresses can either be static or dynamic.
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After installing two memory modules, you power on the system to check for error. You find that the BIOS program recognizes only on the memory modules. While troubleshooting, which is BEST to try first?
The BEST first step to try is reseating the unrecognized memory module.
When troubleshooting memory module issues, it's important to start with simple and non-invasive steps. Reseating the unrecognized memory module means removing it from its slot and reinserting it, ensuring it's properly aligned and firmly seated. This can resolve any potential connection issues between the module and the motherboard, which may cause the BIOS to not recognize the module. If this doesn't work, you can then proceed to test the module in a different slot or try swapping the modules to determine if the issue lies with the module itself or the slot on the motherboard.
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the functional description of the transport layer in the osi model provides
the way information from my computer is given back to the user is called
Answer:
Add answer???
Explanation:
which of the following vulnerabilities is most likely to be exploited by an external threat to the infrastructure? a. software flaws b. disgruntled employees
Option (a) is correct, software flaws is most likely to be exploited by an external threat to the infrastructure
What is computer infrastructure?The infrastructure that underpins and supports a program or organization. A company's ability to create and maintain the applications that support its operations is made possible by its IT infrastructure, often known as technology infrastructure.
What is infrastructure in networking?A network's infrastructure could consist of a variety of components, software packages, and core networks, such as: Transport and switch devices, hubs, transponders, gateway, bridge, and modem are types of hardware infrastructure. Operating systems , monitoring and management software makes up the software infrastructure.
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Complete the sentence.
One way to increase the reliability of a hard disk drive is by making it part of ____
an optical array
a capacitator
a RAID
an analog ray
Answer: It is raid
Explanation:
Took the test for edge
To add a button to a screen in App Inventor, where would the Button component be dragged to
The Button component would be moved to the design area on the right-hand side of the screen by dragging it from the "User Interface" part of the Palette.
Where in App Inventor can you add elements to the screen of your app?Components are dragged from the Components Palette and dropped on the design screen. Label, Sound, and Button are a few examples of components.
Which element is utilised in app design to display text on the screen?Label. Labels are tools for displaying text. The text that is defined by the Text attribute is shown on a label. The positioning and look of the text are governed by additional characteristics, all of which can be changed in the Designer or Blocks Editor.
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write java statements to accomplish each of the following tasks: display the value of element 6 of array f. initialize each of the five elements of one-dimensional integer array g to 8. total the 100 elements of floating-point array c. copy 11-element array a into the first portion of array b, which contains 34 elements. determine and display the smallest and largest values contained in 99-element floating-point array w.
Display element 6 of array f, Initialize each element of array g to 8. Total the elements of array c. Copy array a to the start of array b. Find and display the smallest and largest values in array w.
Here are Java statements that accomplish each of the tasks:
System.out.println(f[6]);
int[] g = new int[5];
Arrays.fill(g, 8);
double total = 0.0;
for (int i = 0; i < c.length; i++) {
total += c[i];
}
System.out.println("Total: " + total);
int[] b = new int[34];
System.arraycopy(a, 0, b, 0, 11);
double smallest = w[0];
double largest = w[0];
for (int i = 1; i < w.length; i++) {
if (w[i] < smallest) {
smallest = w[i];
} else if (w[i] > largest) {
largest = w[i];
}
}
System.out.println("Smallest value: " + smallest);
System.out.println("Largest value: " + largest);
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You are a policy analyst working for a company that sells products to customers in Germany. You are asked by your boss to write documentation for end users about your company's cookie policy. What should your outline look like?
A cookie policy is a policy whose primary purpose is to inform those who will use a website or an app about the cookies used by the website or the app. Cookies are used to make surfing easier for users.
This may be done by customizing the website to the content that they are most interested in or by saving log-in information so that it is easier for them to log in next time. The information about the user is saved and read by the website on every recurrent visit.
So in best practice, the cookie policy outline should contain the following information:
A clause explaining What Cookies areA Clause explaining how the cookies are used by the company A clause explaining how to Disable CookiesLearn more about cookies here:
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With the database approach, data descriptions are stored in a central location known as a:_____.
With the database approach, data descriptions are stored in a central location known as a repository.
What is repository in computer?In regards to the use of information technology, a repository is known to be a term that connote the central region where all work regarding the aggregation of data is known to be kept.
It is known to be the point at which data are said to be maintained in an way that is known to be organized in computer storage.
Therefore, With the database approach, data descriptions are stored in a central location known as a repository.
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Telecommunications, outsourcing, flextime, teamwork, and diversity are workplace trends adopted to
O True
O False
Answer:
False
Explanation:
Outsourcing and telecommuting are the trends related to presence of growing technology within the economy allowing various services to be outsourced to people who are more of an expert when it comes to handling those procedures.
A model is run multiple times, in which the physical parameterizations are changed each time. Why do this?
a. To create a PDF to compare to the ensemble forecast.
b. To determine the middleness of the data.
c. In order to perturb the NWP model to generate an ensemble forecast.
d. In order to perturb the Boundary Conditions to generate an ensemble forecast.
The correct option from the given list i.e., option (c) In order to perturb the NWP model to generate an ensemble forecast.
When physical parameterizations are changed each time the model is run multiple times, it is done in order to perturb the NWP model to generate an ensemble forecast. This is the correct option from the given list i.e., option (c).Answer:In order to perturb the NWP model to generate an ensemble forecast.
An ensemble forecast is a technique used in numerical weather forecasting. It was developed to reduce the impact of chaos theory on the weather forecast. It refers to a collection of forecasts generated from the same initial condition that differs only by tiny changes in their initial parameters. These tiny differences grow with time and result in multiple possible outcomes. Ensemble forecasting is a method of forecasting that employs the output from a number of individual forecasts to create a combined forecast that better reflects the reality of the situation.
The NWP models perturbation method involves making tiny variations in the initial state of the atmosphere, as well as the physical parameterizations employed in the model. This produces a group of forecasts that are all slightly different. The differences in the forecasts are due to the differences in the initial conditions and the different model parameterizations. This is done in order to create an ensemble forecast, which is more accurate than a single forecast.
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Q6: DES has an effective key size of 56 bits. AES has a key size of 128 bits, 192 bits, or 256 bits, depending on the variant used. Calculate the size of the keyspace for AES with a 128-bit key and show your calculation. What is the ratio between the size of the DES keyspace and the size of this AES keyspace? Show your calculation for the ratio.
The key size of AES with a 128-bit key is 128 bits. The ratio between the size of the DES keyspace (56 bits) and the AES keyspace (128 bits) can be calculated by dividing the AES keyspace by the DES keyspace, resulting in a ratio of approximately 2.14 x 10^27.
1. The key size of AES with a 128-bit key is straightforward - it is 128 bits. The keyspace represents the total number of possible unique keys that can be used with a cryptographic algorithm. To calculate the size of the AES keyspace, we raise 2 to the power of the key size, which is 2^128. This results in a keyspace of approximately 3.40 x 10^38.
2. To find the ratio between the size of the DES keyspace and the AES keyspace, we divide the AES keyspace by the DES keyspace. The DES keyspace is 56 bits, so the ratio is (2^128) / (2^56), which simplifies to 2^(128-56), or 2^72. This equals approximately 2.14 x 10^27. Therefore, the AES keyspace is significantly larger than the DES keyspace, with a ratio of approximately 2.14 x 10^27.
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in the context of a linux operating system, which command can be used to display the syntax and parameters for a specific command?
The kernel, system libraries, and system utilities make up the three fundamental components of a Linux system (LOVE, 2018). The kernel controls how hardware and application software communicate, as was already mentioned.
Which of these runs on the Linux OS?Linux is a free and open-source operating system that is released in accordance with the GNU General Public License (GPL). Anyone may execute, analyze, alter, and redistribute the source code as long as they do it in line with the same license. Even copies of the modified code may be sold.
Which command will display the acceptable syntax and other command options?The help command in the Command Prompt can be used to provide further information on another command. To find out more, At any moment, use the help command.
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An online supermarket wants to update its item rates during the sales season. They want to show the earlier rates too but with a strikethrough effect so that the customer knows that the new rates are cheaper.
The ____ element gives a strikethrough appearance to the text.
Answer:
the <strike> element should do it
Explanation:
81) ________ are not held liable for the messages they transmit.
A) Regulated common carriers
B) Private individuals
C) Organizations and businesses
D) Elected officials
E) European ISPs
A) Regulated common carriers are not held liable for the messages they transmit.
Regulated common carriers are entities that provide public communication or transportation services, such as telecommunication companies, airlines, and shipping companies. The statement "Regulated common carriers are not held liable for the messages they transmit" means that these carriers are not legally responsible for the content of the messages or information that they transmit or deliver to their customers.
However, this immunity from liability only applies to regulated common carriers that operate under government regulations and provide services to the general public. If a common carrier is found to have knowledge of illegal activity or content being transmitted through their services and fails to take action to prevent it, they may be held liable for their failure to act.
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Kris is the project manager for a large software company. Which part of project management describes the overall project in detail? Analysis report Resources document Scope Scope creep
Answer:
The given option "Resource document" is the correct answer.
Explanation:
Whenever it applies to chronology as either the documentation a resource records collection of specific documents should indeed be regarded as a component of this kind of record. The resource component encompasses a series of proclamations provided by the researcher including its memorandum, and therefore is willing to take responsibility for each other by the very same body is nonetheless accountable again for the file.The remaining three options do not apply to something like the specified scenario. And the latter is the correct one.
Answer:
Resource document
Explanation:
Which software is microsoft’s anti-malware product that is preinstalled on most new computers?.
Microsoft Defender Antivirus is free and is included in Windows, always on and always working to protect your PC against malware.
More About Microsoft Defender :
Microsoft Defender is a Microsoft Windows anti-malware component. It was initially released as a free anti-spyware programme for Windows XP and was included with Windows Vista and Windows 7. It has evolved into a full-fledged antivirus programme, taking the place of Microsoft Security Essentials in Windows 8 and later versions.
Windows Defender only protected users against spyware prior to Windows 8. It contains a number of real-time security agents that monitor several common areas of Windows for changes that could be caused by spyware. It can also uninstall installed ActiveX software.
Windows Defender included built-in support for Microsoft SpyNet, which allows users to report spyware to Microsoft as well as what applications and device drivers they allow to be installed on their systems. Virus protection was later added to Windows 8, which is similar to Microsoft Security Essentials (MSE). It also employs MSE's anti-malware engine and virus definitions.
Windows Defender settings in Windows 10 are managed through the Windows Defender Security Center. The Windows 10 Anniversary Update includes a new logo and a pop-up notification that announces the results of a scan, even if no viruses are found.
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Predict the output a b= 12 13 print(print(a+b))
Answer:
Invalid Syntax
We if correct the syntax then output is 25
Explanation:
In the given question a=12 ,b=13 if we used print(print(a+b)) this syntax then invalid syntax will occur if we correct the syntax then correct syntax program is given below
a =12
b=13
print(a+b)
it gives 25 as output because we used "+" operator between a and b variable this operator provide addition between the two variable .
Choose all of the items that represent functions of an operating system.
manages peripheral hardware devices
runs software applications
manages user accounts and passwords
manages network connections
generates system error messages
Answer:
all 5
Explanation:
operating system is the software thay runs other software
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for the following assembly program, if the content of d[9] is 3. what is the value in r5 and r6 after the program completes?
For the following assembly program, assuming that the content of D[9] is 2, the value in R5 and R6 after the program completes will be 3 and 2 respectively.
What is the explanation for the above?The program starts by moving the value 1 into R6 and moving the value 9 into R5. Then it jumps to the label label1 if R5 is equal to 0. Since R5 is not equal to 0, it does not jump to the label and instead adds the values in R5 and R6, which are 9 and 1 respectively, to produce the value 10 in R5.
Next, the program adds the values in R5 and R6 again, producing the value 11 in R5. Finally, it subtracts the value in R6 from the value in R5, which is 11 and 1 respectively, to produce the value 10 in R6. Therefore, at the end of the program, R5 has a value of 3 and R6 has a value of 2.
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Full Question:
For the following assembly program, assuming that the content of D[9] i s 2. What is the value in R5 and R6 after the program completes? MOV R6, #1 MOV R5, 9 JMPZ R5, label1 ADD R5, R5, R6 label1: ADD R5, R5, R6 SUB R6, R5, R6
a company is deploying a new two-tier web application in aws. the company wants to store their most frequently used data so that the response time for the application is improved. which aws service provides the solution for the company s requirement
For the company's requirement of improving the response time of their newly deployed two-tier web application, the best solution would be to store their most frequently used data in Amazon Elastic Cache. Amazon Elastic Cache is a web service that makes it easy to deploy and operate an in-memory cache in the cloud.
It supports two open-source in-memory caching engines, Redis and Memcached.
By using Amazon Elastic Cache, the company can significantly improve the response time of their web application as the frequently used data will be stored in memory, reducing the need for the application to fetch data from the database. This will result in faster response times, better performance, and a better user experience for the customers.
Furthermore, Amazon Elastic Cache provides automatic scalability, which means that the service will automatically add or remove cache nodes based on the changing demand. This ensures that the company's web application will always have the required amount of cache capacity to maintain optimal performance.
In conclusion, Amazon Elastic Cache is the ideal solution for the company's requirement of improving the response time of their newly deployed two-tier web application. It is a scalable, high-performance, and cost-effective service that can significantly improve the overall performance of the application
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ASAP in the middle of this quiz Which of the following arguments might convince a local school board of the need to train upper elementary school students in IT practices?
A As technology continues to advance rapidly, the need for IT professionals grows, providing more opportunities for employment of individuals skilled and experienced in the field of IT.
B Brain research shows that elementary students are better able to understand complex procedures; therefore, upper elementary students are more likely to understand the principles of IT than high school or college students.
C School computers break down often because of student use; therefore, the students should be responsible for fixing them.
D Computers are the wave of the future; therefore, elementary students should have a complete understanding of how they function.
Answer:
A.
Explanation:
Answer D seems too simplistic, and the question specifically mentions IT practices.
Question B doesn't seem right - college and high school students would likely be able to understand the principles as much.
Question C wouldn't be a good argument for a school board, and there's not a lot of evidence that backs it up.
Therefore, A seems to be the best choice here.
Hope this helps!
What are the missing whole numbers on this number line? Enter your answers in the boxes. plz show work I'm I need answer 3rd grade
What is the difference between apple store and play store
I
What is a Watermark?
data is transmitted in plain text. this is a: group of answer choices brute force attack session hijacking dictionary attack cryptographic failure
The data that is transmitted in plain text is option D: cryptographic failure.
An established plain text only assault is what?The known-plaintext attack (KPA) is a cryptanalysis assault type where the attacker has access to both the encrypted and plaintext versions of the data (also known as a crib) (ciphertext). These can be used to reveal additional hidden information, including code books and secret keys.
Therefore, Plaintext in the context of cryptography typically refers to unencrypted data that is being prepared for input into cryptographic techniques, typically encryption algorithms. Typically, unencrypted data transmission or storage falls under this category.
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Select the three careers in the technical aspect of digital media.
A engineering
B Advertising
C coding
D server maintenance
E journalism
Engineering, coding, server maintenance are three careers in the technical aspect of digital media. Through numeric encoding and decoding of data, video, audio, software, or other content is created, modified, saved, or accessed in digital form.
What is digital media?Digital media is a mix of technology and content, and creating digital media products necessitates a multi-skilled team.
Digital media dissemination will soon overtake conventional newspaper, magazine, and book sales. Digital photographs, Digital books, Websites and Blogs, are some example of Social Media.
Thus, A, C and D are correct.
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Answer:
engineering, coding, server maintenance
PLSS help im so desperate!! 30 pts n brainliest
This is for intro to network systems//// I will delete invalid answers! I rlly need help
Question: Explain each kind of pointer and for what it is appropriate.
A pointer is nothing but a memory location where data is stored. A pointer is used to access the memory location. There are various types of pointers such as a null pointer, wild pointer, void pointer and other types of pointers. When you want to deal different variable data type, you can use a typecast void pointer.
Why are the letters on a keyboard not in alphabetical order.
Answer:
The reason dates back to the time of manual typewriters.
Explanation:
When first invented , they had keys arranged in an alphabetical order, but people typed so fast that the mechanical character arms got tangled up. So the keys were randomly positioned to actually slow down typing and prevent key jams
Which of these is a common problem with data transmission? a.File format b.Network Speed c.File size d.Data routing
Answer:
Answer is b
Explanation:
a. File format had nothing to do with the data transmission
c. File size matters only if the network speed is low, so, it again a fault of network speed.
d. Data routing has noting to do with data transfer, only network routing is required.