which of the following networking device can be used to implement access lists, dynamic routing protocols, and network address translation (nat)? a. Router
b. Layer 2 Switch
c. Hub
d. Layer 3 Switch

Answer:

Late 1950's

Explanation:

I hope this helps, have a great day :)

Answer:

When a borrower defaults on a debt, the lender may have several options for collecting on the debt. One way a lender can collect on a debt when the borrower defaults is by suing the borrower in court. If the lender is successful in court, they may be able to obtain a judgment against the borrower, which allows them to garnish the borrower's wages or seize their assets in order to pay off the debt.

Another way a lender can collect on a debt when the borrower defaults is by using a debt collection agency. Debt collection agencies are companies that specialize in recovering unpaid debts on behalf of lenders or creditors. Debt collection agencies may use a variety of tactics to try to collect on a debt, including contacting the borrower by phone, mail, or email, or even suing the borrower in court.

Finally, a lender may also be able to collect on a debt when the borrower defaults by repossessing any collateral that was pledged as security for the debt. For example, if the borrower defaulted on a car loan, the lender may be able to repossess the car and sell it in order to recover the unpaid balance on the loan.

Explanation:

Hadoop is batch oriented whereas Hydra supports both real-time as well as batch orientation.

The Hadoop library is a framework that allows the distribution of the processing of large data maps across clusters of computers using simple as well as complex programming models. batch-oriented analytics tool to an ecosystem full of multiple sellers in its own orientation, applications, tools, devices, and services has coincided with the rise of the big data market.

What is Hydra?

It’s a distributing multi - task-processing management system that supports batch operations as well as streaming in one go. It uses the help of a tree-based data structure and log algorithms to store data as well as process them across clusters with thousands of individual nodes and vertexes.

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Justin’s work attitude is that he does not approach work with a positive mindset

The thing that will be the most difficult part of being Justin’s supervisor is how to motivate him.

A supervisor or boss affect your job performance through motivation and their attitude.

The co-worker attitude also affect your job performance as a good worker will bring a positive mindset to the company.

Employee morale can either drastically decline or dramatically increase due to managers.

Justin does not approach work with a positive mindset. The capacity to make wise, wiser, and essential decisions is a quality of a good employee. There are times when employees must exercise discretion, and Justin is failing in this role by behaving robotically.

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Justin is a stock clerk at the local grocery store. Justin does only what he is told to do, no more and no less Describe Justin’s work attitude. What do you think would be the most difficult part of being Justin’s supervisor? How can a supervisor or boss affect your job performance? How can co-worker attitudes affect your job performance?

To enhance the ICT (Information Communication Technology) used by teachers, I will modify how the ICT was integrated.

The modification of how ICT is integrated will change the culture that places teaching over technology.  Then, teachers will be taught how to use ICT to:

Thus, I will enhance the ICT used by teachers by modifying its integration to achieve better results for both teachers and learners.

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Answer:

Explanation:

The ith column of an identity matrix is the unit vector ei (the vector whose ith entry is 1 and 0 elsewhere) It follows that the determinant of the identity matrix is 1, and the trace is n. When the identity matrix is the product of two square matrices, the two matrices are said to be the inverse of each other.

Note that the output of the above program is: "TWO". The code calculates the remainder of 6 divided by 2 and assigns it to the variable x. If x is equal to 1, "ONE" is printed, otherwise, "TWO" is printed. In this case, the output will be "TWO".

A variable in programming is a value that may vary depending on the conditions or information provided to the program. A program is typically made up of instructions that tell the computer what to perform and data that the program utilizes while executing.

In a program, when you define a variable, you describe its type, which might be integral, floating point, decimal, boolean, or nullable. The type instructs the compiler on how to handle the variable and detect type mistakes.

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The optical storage media has greatest storage capacity is Single-layer, single-sided Blu-ray disc.

A Blu-ray disc can store the most information compared to other types of optical discs. A one-sided Blu-ray disc can store around 25 GB of information.

Dual-layer or double-sided discs are discs that have two layers or two sides, which allows them to store more information. New Blu-ray discs with 20 layers can store up to 500 GB of data. Small DVDs can save about 4. 7 GB of data. A DVD that has two layers or can be played on both sides can store up to 8. 5 GB of data. If it is both dual-layer and double-sided, it can hold up to 17 GB of data.

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Cryptocurrency is a type of digital asset that can be owned.

The true statement about cryptocurrency is that it is a type of digital asset that can be owned.

Thus option B is correct.

Here,

Cryptocurrency is a digital or virtual currency that uses cryptography (the practice of secure communication) for security and operates independently of a central bank. It is decentralized and can be used to make transactions without the need for an intermediary such as a bank.

Cryptocurrency can be owned and stored in digital wallets, just like traditional money. Its value is determined by market demand and supply, meaning that the price of cryptocurrency can be highly volatile.

Cryptocurrency is not a type of hash or a control of blockchain technology.

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Answer:5 i think im not sure though

Explanation:

5  will be displayed when this program finishes running. Hence, option D is correct.

A set of preset, sequential actions that a computer is designed to perform is known as a program. The program in the modern computer that John von Neumann described in 1945 contains a set of instructions that the computer executes one at a time.

A set of instructions called a program or software program instructs the hardware of a computer how to do a task. To complete a task, a computer executes a set of guidelines known as a program.

To communicate with computers, programmers use a programming language, which is a computer language. It is a set of instructions written in a specific language such as C, C++, Java, or Python, built to do a certain task.

Thus, option D is correct.

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A client has the right to receive ethically conducted research. This means that the researcher should adhere to the principles of scientific research, which includes honesty, objectivity, integrity, and respect for human subjects. In addition, the researcher should ensure that the research is conducted in a safe and responsible manner.

What is research?
Research is defined as "creative and methodical activity done to improve the body of knowledge." It entails the objective gathering, organising, and analysis of data in order to improve comprehension of a subject or issue. A research effort could build on prior contributions to the field. Research may duplicate portions of earlier projects or the project as a complete to verify the accuracy of instruments, processes, or experiments.

Documentation, discovery, interpretation, as well as the research and development (R&D) of methods & systems again for advancement of human knowledge are the main goals of basic research (as opposed to applied research). Research methodologies are based on epistemologies, which differ greatly within and between the humanities and sciences.

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Answer:

Explanation:

Firstly create a function format_address that take one input address string (Line 1). Next, use split method to divide the address string into a list of strings (Line 2). Use index-0 to get the first string which is a street number and assign it to house_number variable (Line 3). Next use join method to combine the subsequent list items from index 1 into a single string which is a street name and assign it to a variable (Line 4-5). At last, generate the output string and return it as result of the function (Line 7-8).

We test the function by using input string "123 Main Street" and we shall get

house number 123 on street named Main Street

Answer:

import java.lang.Math;

import java.util.Scanner;

class lineLength {

 private double x1;

 private double x2;

 private double y1;

 private double y2;

 public lineLength(double x1, double y1, double x2, double y2){

   this.x1 = x1;

   this.x2 = x2;

   this.y1 = y1;

   this.y2 = y2;

 }

 public String toString(){

   double length = Math.sqrt( ( ( this.x2 - this.x1 ) * ( this.x2 - this.x1 ) ) + ( ( this.y2 - this.y1 ) * ( this.y2 - this.y1 ) ) );

   String answer = String.format("%.4f %n", length);

   return answer;

 }

}

class Main{

 public static void main(String[] args) {

   Scanner scanner = new Scanner(System.in);

   System.out.println("Please input x1, y1, x2, and y2");

   double x1 = scanner.nextDouble();

   double y1 = scanner.nextDouble();

   double x2 = scanner.nextDouble();

   double y2 = scanner.nextDouble();

   lineLength test = new lineLength(x1,y1,x2,y2);

   System.out.println(test);

 }

}

Explanation:

we use formula

\(\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\)

Answer:

batch file: a plain text file containing a list of executable commands that should run in sequential order

executable file: a file containing the code needed to run a program

document file: a file containing text and text formatting instructions

Answer:42

Explanation:

i just took test

Answer:#Animal List animals = ["monkey","dog","cat","elephant","armadillo"]print("These are the animals in the:\n",animals)print("The number of animals in the list:\n", len(animals))print("The number of dogs in the list:\n",animals.count("dog"))animals.reverse()print("The list reversed:\n",animals)animals.sort()print("Here's the list sorted alphabetically:\n",animals)animals.append("bear")print("The new list of animals:\n",animals)

Explanation:

To write a program that calculates the energy needed to heat water from an initial temperature to a final temperature, check the codes given below.

A program is a set of instructions that a computer can run. Programs are clear, ordered, and in a language that computers can follow.

your c++ program is here:

#include<bits/stdc++.h>

using namespace std;

int main()

{

// i= initial temperature, f= final temperature

double i,f;  

// M= amount of water in kg, q=total energy needed

double M,q;

cout<<"Enter water amount: ";

cin>>M;

cout<<"Enter initial temperature: ";

cin>>i;

cout<<"Enter final temperature: ";

cin>>f;

   // to find q (energy needed)

   q=M*(f-i)*(4184.0);

   cout<<"The Energy needed is: ";

   cout<<setprecision(10)<<q<<" joules";

}

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Answer:

website builder

complex coding techniques and advanced programming languages.

It should be noted that the intention for the creation of the internet was simply for resources sharing.

The motivation behind the creation of the internet was for resources sharing. This was created as a tool for academics and federal problem-solvers.

It transpired as it wasn't for its original purpose anymore. Its users employed it for communication with each other. They sent files and softwares over the internet. This led to the security vulnerabilities that can be seen today.

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The three genuine statements almost how technology has changed work are:

Technology alludes to the application of logical information, aptitudes, and devices to form innovations, fathom issues, and move forward proficiency in different spaces of human movement. It includes the improvement, usage, and utilize of gadgets, frameworks, and processes that are outlined to achieve particular assignments or fulfill specific needs.

Technology can be broadly categorized into distinctive sorts, such as data technology, communication technology, therapeutic innovation, mechanical technology, and transportation technology, among others. These categories include different areas, counting computer science, hardware, broadcast communications, building, and biotechnology.

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A dot plot can be used to display the relationship between two variables by plotting individual data points on the graph.

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The pseudocode for the program: Announce factors for the unloaded thing information, counting:

auction_id (numbers)

item_description (string)

auction_length (numbers)

minimum_bid (drift)

Incite the client to enter the auction_id, item_description, auction_length, and minimum_bid.

The program acknowledges information for one sold thing, counting the auction_id, item_description, auction_length, and minimum_bid. It at that point checks in case the minimum_bid for the unloaded thing is more prominent than or rise to to $250.00.

The pseudocode for the program pronounces factors for the sold thing information and prompts the client to enter the information. At that point it employments an in the event that articulation to check in case the minimum_bid is more noteworthy than or break even with to 250.00.

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answer.capitalize() is the missing line.

Answer:

Want to begin introduction?.......

The lines of code that write a statement that outputs variable userNum and ends with a newline is:

#include <stdio.h>

int main(void) {

int userNum;

userNum = 15; // Program will be tested with values: 15, 40.

printf("%d\n", userNum);

return 0;

}

The above code writes a code in python (not Java) with the variable userNum and ends with a newline.

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Answer:

Descending

Explanation:

The amount of proofreading errors while reading in bright or low illumination shows Dependent variable

Because of the potential for large biases in effect estimates, dependent error (where error in one variable is connected with error in another) deserves special consideration (see Supplement for additional dependent error background).

The other frequent interest dependent variable is “accuracy” or error rate, which is often given as the ratio of wrong characters to total characters. It is something that is affected by other circumstances. A test score, for example, might be a dependent variable since it can vary based on things such as how much you studied, how much sleep you had the night before the test, or even how hungry you were when you took it.

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The marketing concept/philosophy is used by D&F sneakers is Societal Marketing Concept".

The idea of societal marketing helps a firm maximize revenues while building enduring relationships with customers. It further promotes the creation of goods that satisfy consumers and benefit society throughout time.

Therefore, the socially marketing notion takes the stance that marketers have a duty to society beyond simply delivering higher value and gratifying clients. Instead, marketing initiatives should aim to improve society as a whole.

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