Suppose we use a checksum scheme based on the addition of successive 8-bit fields rather than 16-bit fields as in the Internet Transport layer. Now suppose that the following 3 bytes are received, in which the last byte is the checksum field. 0 1 0 1 0 01 1 1 1 0 1 0 1 0 0 1 1 0 1 0 1 1 1 Does the receiver detect an error that might have occurred during the transmission of these three bytes

Answer:

You use internet control message protocol

For Technology, Ethics Utilize in Classroom- Maintain your technical equipment, Investigate suitable and secure websites for study and research, The Fair Use Act, Creative Commons, and copyright laws are important, assist in preventing cyberbullying, Self-image is significant, Use proper netiquette.

Simply said, ethical marketing refers to the practise of promoting a good, service, or brand in a way that is consistent with your beliefs and values. This can entail being completely transparent and upfront, as well as refraining from making exaggerated statements. Here are our top suggestions for setting higher standards and fostering an ethical workplace: Develop a code, Engage with both your staff and customers, Reiterate the advantages of the code, Set a positive example for others, Educate your staff, Promote your moral conduct, Encourage moral behavior, Take note of your errors, Adjective. ethical. ethical e-thi-kl.: of or connected to ethics.: adhering to recognised codes of conduct for professionals.

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Local area networks connect computers and give users shared access to printers, data, and other resources. Peer-to-peer or client-server architectures are the two main types of local area network architecture. Thus, option B, D, E is correct.

Computers may swiftly and readily exchange data and messages using local area networks. This expedites the process and saves time.

Therefore, Any user on the network can send and receive messages and data using LAN. Users can access the server-stored data via the network from any computer.

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Answer:

program that use artifical intelligents

Explanation:

Expert system, a computer program that uses artificial-intelligence methods to solve problems within a specialized domain that ordinarily requires human expertise.

Option c is correct. SF 702 is the answer to this question. SF 702 is used to open and close security containers. Track security containers.

The security container can be opened and closed at any time. However, if possible, security containers should only be opened for privacy and security reasons. Security containers should use all possible safeguards such as guard protection, password protection, fingerprint protection, etc. Standard Form (SF 702) – Security Container Inspection Sheet. A standard form (SF 702 Security Container Sheet) tracks who opens, closes, and inspects security containers containing sensitive information.

SF 702 or "Security Container Check Sheet" is used to record the opening and closing of the data carrier. An area check is carried out in the SF 701 after the daily check is finished. The

SF 702 must be stored and disposed of according to a component records management program. SF 702 will be stored in the NDC until the next conformance inspection by a higher level control center.

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Answer:

Explanation:

Computer is not an acronym, it is a word derived from a word "compute" which means to calculate. So, in simple words you can say that computer is an electronic device which is used for fast calculation.

Answer:

i just got to this question but the answers are

Explanation:

4

3

1

2

Creating an operating system for mobile phones presents unique challenges that are different from developing other types of operating systems. These challenges arise due to the need for portability, energy efficiency, and security in mobile devices.

Here are some of the significant challenges that developers face while creating an operating system for mobile phones.Portability: The OS must be adaptable to a wide range of devices with varying capabilities. Each device has a different hardware architecture and processor, so the operating system must be built to accommodate these differences. It must also be able to operate on different types of hardware with different capabilities.

Energy Efficiency: Mobile devices are known for their limited battery life, so the operating system must be energy efficient to conserve power. The OS must be designed to consume less power, and its various components must be optimized to use less energy. It should also manage power consumption by different applications, so the phone doesn't drain the battery quickly. Security:

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The causes of the situation include:

From the information given, the technicians are testing the security of an authentication system that uses passwords.

The technician discovers that the values are different from those on other systems because the systems use different hashing algorithms and one system uses hashing and the other used hashing and salting.

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Answer:

a pseu code is a is an artificial and informal language that helps programmers develop algorithms.

Explanation:

The brake system in a vehicle plays a critical role in ensuring safety, control, and efficient operation.

Here are some rationales for the importance of a well-designed and functioning brake system:

1)Safety: The primary purpose of the brake system is to provide reliable and efficient stopping power, allowing the driver to slow down or bring the vehicle to a complete stop when necessary.

A properly functioning brake system is crucial for avoiding accidents, preventing collisions, and protecting the driver, passengers, and others on the road.

2)Control and Handling: A well-designed brake system enhances the driver's control over the vehicle.

It enables smooth deceleration and allows for precise modulation of braking force, providing better handling and maneuverability.

This allows the driver to respond to changing road conditions, traffic situations, and emergencies effectively.

3)Energy Conversion: The brake system converts kinetic energy into thermal energy through friction, allowing the vehicle to reduce its speed or stop.

This energy conversion process is essential for managing the vehicle's speed and preventing excessive heat buildup in the braking components.

4)Performance and Responsiveness: An efficient brake system ensures prompt response and reliable performance, allowing the driver to trust the brakes when needed.

It should provide consistent braking force, even under different driving conditions such as wet or slippery surfaces.

A well-designed brake system improves the overall driving experience by instilling confidence and predictability in the braking process.

5)Maintenance and Longevity: Regular maintenance of the brake system, including inspections, pad and rotor replacements, and fluid flushes, is crucial for its longevity and optimal performance.

A properly maintained brake system minimizes the risk of component failure, extends the lifespan of brake components, and reduces the chances of costly repairs.

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An external style sheet uses the .css file extension and is applied to an HTML document with the  element.

An external style sheet is a separate file that contains CSS (Cascading Style Sheet) rules. It is used to define the appearance and layout of multiple HTML documents. By using an external style sheet, you can maintain a consistent look and feel across your website.  An external style sheet is a powerful tool for managing the visual design of a website. It allows you to define CSS rules in a separate file with a .css file extension. This file can be linked to multiple HTML documents using the  element. The  element is placed within the  section of an HTML document, and it specifies the location of the external style sheet using the "href" attribute. By separating the CSS rules into an external file, you can easily make changes to the visual design of your website without modifying each individual HTML document. This not only saves time and effort but also ensures consistency throughout your website.

In summary, an external style sheet uses the .css file extension and is applied to an HTML document with the  element. This approach allows you to maintain a consistent visual design across multiple web pages by defining CSS rules in a separate file.

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The `substr.awk` file is responsible for outputting all the character sequences of a particular length, found in a text input file. Below is how to edit it to output all of the character sequences of a specific length:

```
#!/usr/bin/awk -fBEGIN {
   length = 3 # Change this value to the desired length of the character sequences
}
{
   for (i=1; i<=length; i++) {
       for (j=1; j<=length-i+1; j++) {
           print substr ($0, j, i);
       }
   }
}
```

For instance, if you need to output all the 4-letter character sequences, replace `length = 3` with `length = 4`. And here is a sample of how to use `wordlist.txt` to obtain all the 4-letter words:`awk 'length($0) == 4' wordlist.txt` This command will print all the words in `wordlist.txt` that have a length of 4 characters.

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Answer:parameter

Explanation:

I got it right

Answer:

answer is A :)

Explanation:

Edge 2021

Answer:

First: work out the difference (increase) between the two numbers you are comparing.

Increase = New Number - Original Number.

Then: divide the increase by the original number and multiply the answer by 100.

% increase = Increase ÷ Original Number × 100.

Explanation:

The type of security threat responsible for disabling the local software firewall would be a malware or virus attack.

A malware or virus attack can infiltrate the system and disable security measures such as firewalls to allow the attacker to gain access to sensitive information or to spread the virus further.

Malware, short for malicious software, is a type of security threat that can infiltrate and damage a computer system without the user's consent. In this case, the spreadsheet add-on that disables the local software firewall is likely to be malware. This is because it's performing a malicious action (disabling the firewall) which can leave your system vulnerable to other threats.

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Mass and Madrigal are both types of musical compositions, but they differ in several ways:

Structure: A mass is a religious musical composition that consists of several movements, such as Kyrie, Gloria, Credo, Sanctus, and Agnus Dei, while a madrigal is a secular vocal composition that typically consists of several verses or stanzas.

Text: The text of a mass is usually in Latin and is taken from the liturgy of the Catholic Church, while the text of a madrigal is often in the vernacular language and can be about a variety of subjects, such as love, nature, or mythology.

Therefore, in Musical Style: Masses are typically composed for choir, orchestra, and soloists and are often written in a more complex, polyphonic style, while madrigals are usually written for a small group of singers

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Answer:

CMYK

Explanation:

Monitors typically use RGB color (additive model — adding to make white), but offset printing uses CMYK pigments (subtractive color — subtracting from the existing white). Printed images have less visual range, saturation, and contrast than digital images, so in print, colors will usually appear darker and less vibrant.

Answer:

The correct answer is letter C. CMYK

Explanation:

Answer:

B. An output device receives information from the computer and an input device sends information to the computer.

Explanation:

Output device: The term "output device" is described as a device that is responsible for providing data in multitude forms, a few of them includes hard copy, visual, and audio media. The output devices are generally used for projection, physical reproduction, and display etc.

Example: Printer and Monitor.

Input device: The term "input device" is determined as a device that an individual can connect with the computer in order to send some information inside the computer.

In the question above, the correct answer is option-B.

To calculate and print the bill for a cellular telephone company that offers two types of service, regular and premium, you can use the following program:

#include <iostream>

int main() {

   // Regular service

   double regular_cost = 10.00;

   int regular_free_minutes = 50;

   double regular_extra_minutes_cost = 0.20;

   // Premium service

   double premium_cost = 25.00;

   int premium_daytime_free_minutes = 75;

   double premium_daytime_extra_minutes_cost = 0.10;

   int premium_nighttime_free_minutes = 100;

   double premium_nighttime_extra_minutes_cost = 0.05;

   // Read in the total number of minutes used

   int minutes_used;

   std::cout << "Enter the total number of minutes used: ";

   std::cin >> minutes_used;

   // Calculate the bill for regular service

   double regular_bill = regular_cost;

   if (minutes_used > regular_free_minutes) {

       regular_bill += (minutes_used - regular_free_minutes) * regular_extra_minutes_cost;

   }

   // Calculate the bill for premium service

   double premium_bill = premium_cost;

   if (minutes_used > premium_daytime_free_minutes) {

       premium_bill += (minutes_used - premium_daytime_free_minutes) * premium_daytime_extra_minutes_cost;

   }

   if (minutes_used > premium_nighttime_free_minutes) {

       premium_bill += (minutes_used - premium_nighttime_free_minutes) * premium_nighttime_extra_minutes_cost;

   }

   // Print the bills

   std::cout << "Regular service bill: $" << regular_bill << std::endl;

   std::cout << "Premium service bill: $" << premium_bill << std::endl;

   return 0;

}

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Answer:

Spreadsheet or database depending on how he's setting it up and what tools he's using.

The question makes it sound like Paul wants to store some arbitrary data and does not have any particular tool set up for it, so spreadsheet is probably the "correct" answer.

A database would be used more by developers to build a system that can be used to store such data (e.g. back end on a web site that takes the data).

Asymmetrical elements may not be equally distributed; however, they can still promote some form of equilibrium by placing numerous small items on one side of the page and just a few large objects on the other side. The correct option is D.

Asymmetrical balance occurs when different visual images are used on either side of a design and the image still appears balanced.

A design must have unequal visual weight on either side to be considered asymmetrical, but those unequal visuals must balance each other.

Although asymmetrical elements are not evenly distributed, they can still promote some form of equilibrium by placing many small objects on one side of the page and only a few large objects on the other.

Thus, the correct option is D.

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Ways in which speakers can cause difficulty in the listening process are speaking indistinctly, rapidly, or impolitely, leading to disinterest and intimidation.

We must explain here that we do not know which site we should access to obtain information for this question. Therefore, we will provide you with an answer that will likely help you, containing the most common difficulties and challenges concerning the listening process.

It can be challenging to listen to someone who speaks softly, indistinctly, curtly, rapidly, tediously, or in a discourteous tone. Moreover, if the speaker expresses something contentious or impolite or loses concentration while speaking, it can lead to the listener feeling uneasy or disinterested in what is being conveyed.

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Answer:

It’s a address book

Answer:

Explanation:

Answer:

Strings contain alphanumeric characters. Even if the string contains numbers, they are treated as text. Think of the example of ZIP codes. Two of the most widely used numeric data types are integers, which consist of whole numbers, and decimals, which are also called floats or doubles.

Answer:

Explanation:

text data can be a mixture of alpha numeric data (has both letters and numbers). This can be in the form of print or speech

number data is just numbers.

The two protocols that manage neighbor discovery processes on IPv4 networks are ICMP and ARP.

Explanation:

ICMP (Internet Control Message Protocol) and ARP (Address Resolution Protocol) are two protocols used to manage neighbor discovery processes on IPv4 networks.

ICMP is used to diagnose network problems and send error messages. It is also used to discover the IP address of a device on the network.

ARP is used to map an IP address to a MAC address. When a device wants to send a packet to another device on the network, it needs to know the MAC address of the device. ARP resolves the MAC address of a device based on its IP address.

Together, ICMP and ARP manage the neighbor discovery processes on IPv4 networks. ICMP helps devices discover each other's IP addresses, while ARP helps devices map those IP addresses to MAC addresses.

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Answer: uses a heat activated.... the answer is dry mount

Use triangular pockets to hold the corners....the answer is photo corners

Use different patterns of tape.....hinge mount

Uses wet glue to stick the print....wet mount

Explanation: I got this right on a post test

The matchup of the mounting techniques are:

Mounting could be a handle by which a computer's working framework makes records and registries on a capacity gadget (such as difficult drive, CD-ROM, or organize share) accessible for clients to get to through the computer's record system.

There are diverse sorts of strategies in mounting craftsmanship work, exhibition hall mounting and dry mounting. Gallery mounting is authentic and reversible and dry mounting is authentic (in most cases) and non-reversible.

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You can accomplish everything as a Python developer, from web or game development to quantitative research and building new programming languages.

Django is a Python-based web framework that adheres to the model-template-views architectural paradigm. It is maintained by the Django Software Foundation, an independent non-profit organization based in the United States.

Django has a more flexible and well-structured admin panel than Laravel. Django also permits developers to reuse code from previous projects. It even includes a library of reusable programs, tools, and features.

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1. The company can require customers to provide proof of address in the specified country before they can access the HD movies.

2. The company can use multi-factor authentication (MFA) to verify the customer's identity before they can access the HD movies.

3. The company can limit access to the HD movies to a certain number of devices per account.

4. The company can use IP address validation to ensure customers are connecting from the specified country.

What is IP
IP stands for Internet Protocol. It is a set of rules used to define how data is transferred across the internet. It defines how two computers interact with each other over the internet, including how data is formatted, addressed, transmitted, routed and received. It is the basis of all communication over the internet and is responsible for the success of the internet.

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