rule 3 (port 25 is for smtp). a. allows inbound mail from an external source. b. allows outbound mail to an external source. c. allows a response to an inbound smtp connection. d. is an explicit statement of the default policy.

Answers

Answer 1

The correct answer is c) Allows a response to an inbound SMTP connection.rule 3 (port 25 is for smtp).

Rule 3 implies that port 25 is specifically designated for the Simple Mail Transfer Protocol (SMTP), which is commonly used for email communication. In the context of this rule, allowing a response to an inbound SMTP connection means that when an external source initiates an SMTP connection to the system, the system is permitted to respond and engage in the email communication.This rule does not explicitly specify the default policy or address inbound or outbound mail. Its focus is on facilitating responses to inbound SMTP connections.

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Related Questions

if the lookback window is seven days and a user sees an ad on day one, sees an ad again on day three, sees and clicks on an ad on day four, and converts on day ten, then which impression gets the conversion credit?

Answers

The conversion credit would be applied to the day four impression when the user clicked on the advertisement.

Ad - what is it?

The word "ad" is an abbreviation for "advertisement," which is a type of communication meant to influence viewers, readers, or listeners to take a particular action with regard to goods, concepts, or services. Advertisements can be found in a variety of media, including papers, magazines, television, radio, billboards, and online. They are often placed by marketers, corporations, and organizations. Reaching an audience is assured with advertisements. By creating an appealing ad, and paying enough to reach your target consumers, adverts can have an immediate influence on business. Among many other indicators, this impact may be seen in increased brand awareness or improved commerce.

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match each artificial intelligence (ai) technique with its definition. - represent the knowledge of experts as a set of rules that can be programmed so that a computer can assist human decision makers. - software that can identify patterns in very large databases without explicit programming although with significant human training. - loosely based on human neurons, algorithms that can be trained to classify objects into known categories based on data inputs. - algorithms based loosely on evolutionary natural selection and mutation, commonly used to generate high-quality solutions to optimization and search problems. - algorithms that make it possible for a computer to understand and analyze natural human language. - systems that can view and extract information from real-world images. - use of machines that can substitute for human movements as well as computer systems for their control and information processing. - software agents that use built-in or learned knowledge to perform specific tasks or services for an individual. a. robotics b. computer vision systems c. neural networks d. genetic algorithms e. natural language processing f. machine learning g. intelligent agents h. expert systems

Answers

The top AI methods—heuristics, natural language processing, artificial neural networks, machine learning, support vector machines, and markov decision processes—will be covered in this essay.

How does artificial intelligence work?

The replication of human intelligence functions by machines, particularly computer systems, is known as artificial intelligence. Expert systems, natural language processing, speech recognition, and machine vision are some examples of specific AI applications.

What fundamental principle underpins artificial intelligence?

Artificial intelligence is founded on the idea that human intelligence can be described in a way that makes it simple for a computer to duplicate it and carry out activities of any complexity. Artificial intelligence aims to emulate cognitive processes in humans.

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how old is the letter 3 on its 23rd birthday when your car turns 53 and your dog needs gas and your feet need lave then when is your birthday when your mom turns 1 and your younger brother is older then you

Answers

Answer:

ummm...idr.k..u got me....wat is it

Explanation:

help me with this easy question that I can't do :)

help me with this easy question that I can't do :)

Answers

Answer:

BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB

Answer: C. Trim unnecessary sound.

(I think this is right).

Explanation: Playback Controls is a floating window that give you a console for controlling the playback of your score. By clicking the expand arrow, Playback Controls expands to display a number of playback options, such as the tempo, range of measures to be played, overall volume level, and so on.

what is the definition of a computing device ​

Answers

Answer:

Any electronic equipment controlled by a CPU, including desktop and laptop computers, smartphones and tablets. It usually refers to a general-purpose device that can accept software for many purposes in contrast with a dedicated unit of equipment such as a network switch or router.

Explanation:

hope this helps...

yeah what they said :)

what was the first computer name brand

Answers

Answer: Electronic Controls Company and was founded in 1949 by J. Presper Eckert and John Mauchly.

hope this helps!

The first computer name brand was MITS and the computer was named The Altair.

Explanation:

Hope this help! Jesus loves you!  

Have a great day!

PLS HELP ILL GIVE BRAINLY) enter the answer) desktop publishing software enables users to create products for print or __________ distribution

Answers

Answer:

Electronic

Explanation:

Please give answers between 500 words.
What have been the major issues and benefits in
Electronic Data Interchanges (EDI) and Web-Based/Internet
Tools?

Answers

The major issues and benefits of electronic data interchange (EDI) and web-based/Internet tools, such as compatibility and standardization, privacy, cost, dependence on internet connectivity, etc.,

One of the challenges of EDI is that it is ensuring compatibility between different systems and  also establishing standardized formats for data exchange. It requires agreement and coordination among trading partners in order to ensure the seamless communication, while there are many benefits that include EDI and web-based tools that enable faster and more efficient exchange of information, eliminating manual processes, paperwork, and potential errors. Real-time data exchange improves operational efficiency and enables faster decision-making. Apart from this, there are many other benefits to these.

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What emerging technology dynamically adjusts data flows at the organizational level to meet business and application needs by controlling how network traffic flows across network devices?.

Answers

The emerging technology dynamically adjusts data flows at the organizational level to meet business and application needs by controlling how network traffic flows across network devices is Software-Defined Networks (SDN).

What is an SDN network?

Software-Defined Networking (SDN) is a networking strategy that uses software-based controllers or application programming interfaces (APIs) to communicate with underlying hardware infrastructure and control traffic on a network.

Hence it is seen as a new technology that is becoming more crucial for aiding enterprises in controlling data flows throughout their enterprise networks. With SDN, centrally managed software makes decisions regarding the distribution of network traffic among network devices. Data flows are dynamically changed by the software to satisfy business and application requirements.

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When your command prompt looks like this:

switch(config)#

which mode are you in?

1. user exec mode
2. privileged mode
3. global config mode
4. admin mode​

Answers

Answer:

3. Global configuration mode

Explanation:

Switch(config)# ? To exit global configuration command mode and to return to

privileged EXEC mode, enter the end or exit command, or press Ctrl-Z. Interface

configuration commands modify the operation of the interface

Identify the property that describes a collection of all of the element nodes contained within node.

Answers

The property that describes a collection of all of the element nodes contained within a node is called the "childNodes" property.

The "childNodes" property is used in the Document Object Model (DOM) to access all the child nodes of a specified node. It returns a NodeList, which is a collection of nodes. This collection includes not only the element nodes, but also text nodes, comment nodes, and other types of nodes that are direct children of the specified node.

Here's an example to illustrate how the "childNodes" property works:

Let's say we have an HTML structure like this:

```html

Second child

Third child


```

To access the child nodes of the `

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Correct Question:

Identify the method used to create an element node with the name elm.

a. document.createElement

b. document.createElement(elm)

c. document.createElement.elm

d. document.create(element,elm)

Text is -------.Choose the answer .
A)any kind of picture ,like a photograph ,clip art ,map,vector ,or illustration
B)any sequence of words or characters that a reader can understand
C)a recording of moving images
D)an edit made to an element or features of an element

Answers

Answer:

B

Explanation:

Because the text is -------. it is a sequence of characters that a reader can understand.

Which of the following could be an example of a type of graphic organizer about jungle animals

A. A collection of photos with links to audio files of noises made by jungle animals

B. A paragraph describing different jungle animals

C. A picture of one jungle animal with no caption

D. A first person narrative about a safari

Answers

B) A paragraph describing different jungle animals

Answer:it’s a collection of photos with links blah blah blah

Explanation:just took it other guy is wrong

a flow chart is the _______ representation of the sequence of steps required of steps required to solve a particular problem​. I know answer I want how is it the answer

Answers

Answer:

A flowchart is simply a graphical representation of steps. It shows steps in sequential order and is widely used in presenting the flow of algorithms, workflow or processes. Typically, a flowchart shows the steps as boxes of various kinds, and their order by connecting them with arrows.

MS Excel is a powerful spreadsheet program that helps people with complex mathematical calculations. In what ways could you use Excel for personal, work and school purposes? Give an example for all three.

Answers

Answer:

Explanation:

En Google te sale la respuesta fácilmente.

Solo pones la pregunta primero con personales, luego con laborales y así...

Y de luego los ejemplos

General Products has an asset beta of 1.3, and a debt to equity ratio of 1.1. Their tax rate is 0.33. If the risk free rate is 0.04, and the expected return on the S&P500 is 0.15, what is the cost of levered equity for General Products?

Answers

The cost of levered equity for General Products is 11.69% using the formula and given parameters.

To calculate the cost of levered equity for General Products, we will use the following formula:

\(r_{s}=r_{f}+(r_{m}-r_{f})\cdot\beta\)

Since General Products has a debt to equity ratio of 1.1, this means that the equity to asset ratio is 1/(1 + 1.1) = 0.476. Thus, the debt to asset ratio is 1 - 0.476 = 0.524.

Now, let us calculate the unlevered beta for General Products using the formula:\($$\beta_{u}=\beta_{a}/[1+(1-t)D/E]$$\), where:

\($$\beta_{u}$$\) = unlevered beta\($$\beta_{a}$$\) = asset beta\($$t$$\) = tax rate\($$D/E$$\) = debt to equity ratio

Given that \($$\beta_{a}$$\) = 1.3, t = 0.33, and D/E = 1.1, we get:\($$\beta_{u}=1.3/[1+(1-0.33)\cdot 1.1]=0.8655$$\).

Now, we can use the unlevered beta to calculate the cost of levered equity. Therefore:\($$r_{s}=0.04+(0.15-0.04)\cdot 0.8655=0.1169$$\). Therefore, the cost of levered equity for General Products is 11.69% (rounded to two decimal places).

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Read the following code used to calculate the total cost of an item with tax: price = input("What is the item price? ") tax = price * 0.065 totalPrice = price + tax There is an error in the code. What type of function needs to be used? (5 points) float() int() print() str()

Answers

Answer: float()

Explanation: The code used to calculate total price = tax + price.

price = input("What is the item price? ")

tax = price * 0.065

totalPrice = price + tax

Since the input required from the user will be numerical, that is the price of an item, then it has to be stated explicitly, instead the code throws an error as it will read in a string if not stated explicitly.

Also, Given that the total price calculation will require decimal or fractional calculations, using the float() function will allow the program to read in the user input as a numerical value which can be used in further calculation as the float () function provides flexibity when working with fractional values.

How can I download battleroyale games in computer?

Answers

To download battle royale games on a computer, open battle royale sites, or if it is present in the play store, from there you can download it.

What is downloading?

When you download, your computer is obtaining information from the Internet. Opening a website, getting an email, buying music files, and watching videos online are all examples of downloading.

The act of getting files, images, and web pages from a web server is known as downloading. You must upload a file in order for it to be accessible to everyone online.

Therefore, open battle royale websites or, if it's available in the play store, go there to download battle royale games for a computer.

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question 5 a data analyst is sorting data in a spreadsheet. they select a specific collection of cells in order to limit the sorting to just specified cells. which spreadsheet tool are they using? 1 point

Answers

Short range is the name of the spreadsheet programme that scientists use to sort their data. After sorting the data in a worksheet, you can reorganize it to quickly find values.

A group of tools and procedures that allow a computer programme to capture, display, and work with data that is organized in rows and columns might be referred to as a spreadsheet tool. A data analyst can choose a specific group of cells to limit the sorting to that range by using the short-range to make sure they can. This spreadsheet application aids data analysts in condensing data in accordance with their needs and work functions. Short range is the name of the spreadsheet programme that scientists use to sort their data. You may, for instance, order the personnel by the department before the last name. Sorting is a technique used to attempt to put data into a meaningful order so that it may be more thoroughly analyses.

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a person’s social security number would be an example of a(n) ____________________ attribute.

Answers

single-valued is the answer you’re looking for:)

At least 3 facts I learned about our Amazon Volunteer or their career experience:

Answers

Answer:

Amazon's Global Month of Volunteering includes hundreds of partners. Tens of thousands of employees around the world are coming together to support over 400 organizations in their local communities.

5 The following text is stored as a text file:
She sells sea shells on the seashore. The shells that she sells are sea shells I am sure. Explain how lossless compression would compress this file.

Answers

Lossless compression decreases file size without removing any bits of information. Instead, this format works by removing sameness within data to reduce the overall file size. With lossless, it is possible to perfectly rebuild the original file.

What utilizes lossless compression?

Lossless compression is commonly used for so-called "discrete" data, such as database records, spreadsheets, word-processing files, and even some types of image and video information. Text compression is a powerful area for lossless compression.

What is lossless compression example?

Lossless compression methods are reversible. Examples of lossless reduction include GZIP, Brotli, WebP, and PNG, Lossy compression, on the other hand, uses inexact approximations by dumping some data from the original file, making it an irreversible compression process

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What is the best CPU you can put inside a Dell Precision T3500?

And what would be the best graphics card you could put with this CPU?

Answers

Answer:

Whatever fits

Explanation:

If an intel i9 or a Ryzen 9 fits, use that. 3090's are very big, so try adding a 3060-3080.

Hope this helps!

What command is used in a batch file to signify a comment (words that describe what the script is doing)

Answers

In a batch file, the `REM` command is used to signify a comment. A comment is simply a part of the code that provides a brief explanation of what is going on in the code.

These comments are there to help the developer and other coders to understand what's going on in the code. For example, if a file has a lot of lines of code, a comment can be placed to tell someone who may come across the code what the code is supposed to do.

Comments do not have any impact on how the file runs, but they can make a file easier to maintain and debug.Remarks in Batch FilesBatch files are essentially a series of commands that the user can execute all at once, rather than having to manually enter each command. To create comments within a batch file, the user can use the REM command, which stands for "remark".

Here is an example of a batch file with a comment:REM This script deletes all files older than 7 days from the specified folderdel /q "C:\Folder\*.*" /s /f /a:h /c /d 7This batch file includes a comment on the first line that explains what the code does. The second line of the code is the actual command to delete files. Note that the REM command does not affect how the rest of the code runs; it simply provides a description of the code.

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for each mips instruction, show the value of the opcode (op), source register (rs), and target register (rt) fields. for the i-type instructions, show the value of the immediate field, and for the r-type instructions, show the value of the destination register (rd) field.

Answers

Display the values for the opcode (OP), source register (RS), and target register (RT) fields for each MIPS instruction. Show the value of the immediate field for I-type instructions and the destination register (RD) field for R-type instructions.

\begin{fancyquotes}

Display the values for the opcode (OP), source register (RS), and target register (RT) fields for each MIPS instruction. Display the immediate field value for I-type instructions and the destination register (RD) field value for R-type instructions.

\end{fancyquotes}\s\begin{lstlisting}

[language={[mips]Assembler}]

Addition $t0 $s6 4 # I-Type: add $t1, $s6, $0 # OP: 8, RS: 22, RT: 8 OP: 32, RS: 0, RT: 22, RD: 9 sw for R-Type $t1, 0($t0) # I-Type: 43 OP, 8 RS, 9 RT, and 0 IM lw $t0, 0($t0) # Add $s0, $t1, $t0 # I-Type: OP: 35, RS: 8, RT: 8, IM: 0 R-Type: OP: 32, RS: 8, RT: 9, RD: 16

\end{lstlisting}

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the idea of digital etiquette came into being ____.

Answers

The idea of digital etiquette came into being in with the rise of the internet and the widespread use of digital communication platforms

What is digital etiquette?

It became clear that specific rules and standards were required to promote polite and appropriate behavior in these virtual environments as individuals started communicating online through emails, instant messaging, social media, and other digital means.

The idea of netiquette, also referred to as digital etiquette, was developed to address problems including online harassment, cyberbullying, privacy concerns, and upholding polite dialogue online.

As technology develops and fresh types of digital communication appear, it keeps evolving.

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Create a flowchart that will accept 10 whole numbers one at a time and print the highest and the lowest. Use Switch.

Answers

I will create a sequence of steps that would accept 10 whole numbers one at a time and print the highest and the lowest in Java:

Import javax.swing.JOptionPane;

public class loop_exer2 {

public static void main(String agrs[])

{ String input; int trial=10, sc=0, h=0, l=0, test=0;

System.out.print("Scores: ");

for (int ctr=1;ctr<=10;ctr ) {

input=JOptionPane.showInputDialog("Enter the Scores [" trial "] trials "); sc=Integer.valueOf(input); System.out.print(sc ", ");

if(test==0){h=sc;l=sc;test=1;}

if(sc>h){h=sc;}

else if(sc>h){

h=sc; {

else if(sc<1) {

l=sc;

}

JOptionPane.showMessageDialog (null, "Highest score is:" h "Lowest score is:" l);
System.out.println();

System.out.println ("Highest score is: " h);

System.out.println ( "Lowest score is: "l);

}

}

What is a Flowchart?

This refers to a diagram which is used to represent the various steps which a system uses to create a step by step solution.

From the above code, there is the command to accept whole numbers in String and then request for them one at a time and after the computation, display the highest and lowest numbers.

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The registers are the communication channels inside the computer.( true or false)

Answers

False
Registers are storage, not channels

How did tribes profit most from cattle drives that passed through their land?
A.
by successfully collecting taxes from every drover who used their lands
B.
by buying cattle from ranchers to keep for themselves
C.
by selling cattle that would be taken to Texas ranches
D.
by leasing grazing land to ranchers and drovers from Texas

Answers

The way that the tribes profit most from cattle drives that passed through their land is option D. By leasing grazing land to ranchers and drovers from Texas.

How did Native Americans gain from the long cattle drives?

When Oklahoma became a state in 1907, the reservation system there was essentially abolished. In Indian Territory, cattle were and are the dominant economic driver.

Tolls on moving livestock, exporting their own animals, and leasing their territory for grazing were all sources of income for the tribes.

There were several cattle drives between 1867 and 1893. Cattle drives were conducted to supply the demand for beef in the east and to provide the cattlemen with a means of livelihood after the Civil War when the great cities in the northeast lacked livestock.

Lastly, Abolishing Cattle Drives: Soon after the Civil War, it began, and after the railroads reached Texas, it came to an end.

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why is it important to spend more time on requirments and the design before implementing code in software engineering?

Answers

It is important to spend more time on requirements and design before implementing code in software engineering because it helps to ensure that the final product meets the user's needs, is built efficiently and effectively, and will be maintainable in the long-term.

By focusing on requirements and design first, the development process can be streamlined, and the project is more likely to be successful.

First, a careful focus on requirements and design helps ensure that the software is appropriately tailored to customer needs.Second, good design can also make software implementation easier and reduce development time and costs.Third, good design can improve software quality and reduce the number of bugs.

In summary, spending more time on requirements and design before code is implemented in software engineering is important because it helps ensure that software is appropriately tailored to customer needs, reduces development time and costs, and improves the quality of the software in general.

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Least atleast two principles used to identify correct from an incorrect in human conduct and discuss their criterion-standards Let's bring population growth now, causing population growth, the repercussion of population growth and the solution. The perimeter of a rectangle is 12cm the area is 5cm square what is the length of the sides 51 old patient went to ER with severe bleeding, drowsiness, fatigue. Please describe your nursing care plan for the patient. infants characterized as securely attached in ainsworths strange situation paradigm tended to fy=x-4Solve: 0W = 6x 10 1. What is everyone waiting for as this scene opens?2. What is happening during the King and Queen's celebration that involves a cannon?. 3. What does Hamlet think of the custom and how does he fear it affects Denmark'sreputation?4. When the ghost appears what does Hamlet do?5. How do the others react to what is happening?Act1,scene 4 The body's need for which of the following micronutrients decreases with age? A) calcium. B) vitamin D C) iron. D) vitamin C. Statoil, the national oil company of Norway, is a large, sophisticated, and active participant in both the currency and petrochemical markets. Although it is a Norwegian company, because it operates within the global oil market, it considers the U.S. dollar, rather than the Norwegian the krone, as its functional currency. Ari Karlsen is a currency trader for Statoil and has immediate use of either $3 million (or the Norwegian krone equivalent). He is faced with the following market rates wonders whether he can make some arbitrage profits in the coming 90 days.Arbitrage funds available $3,000,000 StatesSpot exchange rate (Nok/$) 6.03123-month forward rate (Nok/$) 6.0186U.S. dollar 3-month interest rate 5.000%.Norwegian krone 3-month interest rates 4.450% Does examining victim behavior when attempting to identify causes of victimization lead to victim blaming? is it wrong to consider the role of the victim?. 1. Find the length of the leg of this right triangle. Give an approximation to 3 decimal places.35A30a.8.06217.74846.09818.028b.d.2. A set of Pythagorean triples isa.C.3, 5, 91, 1, 26, 9, 12d. 5, 12, 13b. This holiday weekend, Zeke is going to Chicago to shop and see a baseball game. To avoid traffic, Zeke decides to take the train. There is a proportional relationship between the time (in minutes) Zeke spends riding the train, x, and the distance he travels (in miles), y.In 10 minutes, his train travels 6 miles. Write the equation for the relationship between x and y. A sample of bacteria taken from a river has an initial concentration of 2.1 million bacteria per milliliter and its concentration triples each week. (a) Find an exponential model that calculates the concentration after x weeks. (b) Estimate the concentration after 1.6 weeks. (a) B(x) = (Type an equation usingx as the variable.) Who do the people of China praise to A. The pope B. Monks C. Their ancestors How Is a dictionary organized? O by syllabification O by synonyms O by subject 0 alphabetically an agent that senses only partial information about the state cannot be perfectly rational.. T/F? ILL MARK BRAINLIAST ( OR HOWEVER YOU SPELL IT JUST PLEASE HELP) i need all the answers on my 1st attempt i got all of them wrong H s gin n nhit l g? The length of a square room is 6m.what will be the cost of carpetingitsfloor with the carpet of width 1.8mat Rs. 150 per meter? 18. Create a report that shows the total quantity of products (from the Order_Details table) ordered. Only show records for products for which the quantity ordered is fewer than 200. The report should return the following 5 rows. using northwind database