What two former soviet republics, now free, independent nation states, suffered cyber attacks from russia in 2007 and 2008

Symmetric multiprocessing (SMP) is a type of multiprocessing where all processors are treated equally and have equal access to memory and I/O devices. In contrast, asymmetric multiprocessing (AMP) is a type of multiprocessing where one or more processors are designated as "master" processors and the others are "slave" processors. The master processors control the system and delegate tasks to the slave processors.

Three advantages of multiprocessor systems are:
1. Increased performance: With multiple processors, tasks can be completed faster and more efficiently.
2. Increased reliability: If one processor fails, the system can still function with the remaining processors.
3. Increased scalability: Additional processors can be added to the system as needed to increase performance.

One disadvantage of multiprocessor systems is the increased complexity of the system. Managing multiple processors and coordinating tasks between them can be challenging and requires specialized software and hardware.

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In project 802, the data link layer consists of the MAC and the LLC sublayer. The data link layer plays a significant role in the transfer of data from one network device to another. It is responsible for delivering frames to the intended recipient and detecting any errors that may occur during transmission.

The 802 project is a series of networking standards that define the functions of each layer in the OSI model. The MAC sublayer is responsible for controlling access to the transmission medium and ensuring that only one device transmits at a time. Carrier Sense Multiple Access with Collision Detection (CSMA/CD) is a protocol used by the MAC sublayer to prevent collisions.

The LLC sublayer is responsible for managing logical links between devices. It handles the establishment, maintenance, and termination of connections between devices and ensures that data is delivered reliably. It provides flow control and error detection services and is responsible for framing and de-framing the data. In conclusion, the data link layer in project 802 consists of the MAC and the LLC sublayer.

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A specific task-enabling software program is known as an app. Applications for mobile devices are sometimes referred to as mobile apps, whereas those for desktop or laptop computers are occasionally referred to as desktop applications. When you launch an application, the operating system lets it run until you close it.

Mobile devices, such as smartphones and tablets, are where apps are primarily designed for use. For users to access the functionality of their software on mobile devices, many software companies create app versions of their products.

IOS has a layered architectural design. In its most complex form, iOS serves as a bridge between the underlying hardware and the apps you create.

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An app is a piece of software that performs a certain task. While programs for desktop or laptop computers are commonly referred to as personal computers application, programs for handheld phones are frequently referred to as digital apps.

Apps are typically made for usage on handheld phones, including smartphones and tablets. Numerous software companies are developing app versions of their applications so that users can access the functionalities of their technology on mobile devices.

IOS's organizational layout is layered. iOS acts as a link in between underlying infrastructure and the apps you develop in its most complicated form.

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The questions listed pertain to different steps in the Automated Machine Learning (AutoML) process.

These steps include data collection, model recommendation, feature selection, problems before model combination, data preparation, model decision-making, combining algorithms, dependent variable identification, and impact of variables on predicted outcomes.

1. How was the data collected for the analysis?
Step: Data preparation
This question relates to the data collection process, which falls under the data preparation step in AutoML.
2. What are the reasons behind why the recommended model produced the most accurate decision?
Step: Model recommendation
This question is relevant to the model recommendation step in AutoML. I
3. What features should be used to build the model?
Step: Feature selection
This question pertains to the feature selection step in AutoML. It seeks to identify the relevant variables or features that should be included in the model construction process, ensuring they contribute to accurate predictions.
4. What problems might have existed before combining favorable elements from all models into a single model?
Step: Creating ensemble models
This question relates to the step of creating ensemble models. It focuses on identifying potential issues or challenges that may have existed before combining the favorable elements from multiple models into a single, more robust model.
5. How was the data prepared for the analysis?
Step: Data preparation
This question addresses the data preparation step in AutoML. It seeks to understand the steps and techniques employed to clean, preprocess, and transform the data to make it suitable for analysis.
6. How did the model arrive at a particular conclusion?
Step: Model decision-making
This question pertains to the model decision-making step in AutoML. It seeks to uncover the rationale and processes by which the model arrived at a specific conclusion or prediction.
7. Could a more accurate model be developed from combining different algorithms from more than one model?
Step: Creating ensemble models
This question is relevant to the step of creating ensemble models. It aims to explore the potential for improving model accuracy by combining different algorithms and approaches from multiple models.
8. What is the dependent variable of interest?
Step: Model building
It focuses on identifying the specific dependent variable that the model aims to predict or analyze.
9. What variables had the greatest impact on the predicted outcome?
Step: Model building
It seeks to determine which variables or features had the most significant influence on the predicted outcome, contributing to the understanding of the model's decision-making process.

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The three events occur when a DNS request is processed is that

There are known to be 3 types of DNS queries which are:

Therefore, The three events occur when a DNS request is processed is that

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Answer:

Visual impairment

Physical Health problem

Explanation:

The benefits of computers are so numerous a d has been an essential business and educational tool every organization must possess for one purpose or the other. Such is how immense its importance is. However, the computer also comes with it's own risk, which may include :

Visual impairment is a major problem most computer users face or will likely encounter in the future due to prolonged exposure of the eyes to the light emanating from the screen. This visual challenge is populary called the. Computer Vision Syndrome.

Similarly, related health related issues affecting the physical body such as the back, hip, neck pains which result from postural position when using the computer.

A program that takes a date as input and outputs the date's season in the northern hemisphere will bear this order

cout << "Winter"

cout << "Spring"

cout << "Summer"

cout << "Autumn"

Complete Code below.

Generally, The dates for each season in the northern hemisphere are:

And are to be taken into consideration whilst writing the code

Hence

int main() {

string mth;

int dy;

cin >> mth >> dy;

if ((mth == "January" && dy >= 1 && dy <= 31) || (mth == "February" && dy >= 1 && dy <= 29) || (mth == "March" && dy >= 1 && dy <= 19) || (mth == "December" && dy >= 21 && dy <= 30))

cout << "Winter" ;

else if ((mth == "April" && dy >= 1 && dy <= 30) || (mth == "May" && dy >= 1 && dy <= 30) || (mth == "March" && dy >= 20 && dy <= 31) || (mth == "June" && dy >= 1 && dy <= 20))

cout << "Spring" ;

else if ((mth == "July" && dy >= 1 && dy <= 31) || (mth == "August" && dy >= 1 && dy <= 31) || (mth == "June" && dy >= 21 && dy <= 30) || (mth == "September" && dy >= 1 && dy <= 21))

cout << "Summer" ;

else if ((mth == "October" && dy >= 1 && dy <= 31) || (mth == "November" && dy >= 1 && dy <= 30) || (mth == "September" && dy >= 22 && dy <= 30) || (mth == "December" && dy >= 0 && dy <= 20))

cout << "Autumn" ;

else

cout << "Invalid" ;

return 0;

}

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pls mark my answer as brainliest

Answer:

1 and 2: Charles Babbage invented the computer (he was an English mechanical engineer and polymath) Charles Babbage was deemed the "father of the computer", he thought up and created the very first mechanical computer at the beginning of the 19th century.

3: the first computer was named the ubiquitous x86-powered workhorse of desktop and portable computing. All latest PCs are descendants of the earliest from IBM, the original model 5150 which made its first appearence in August 1981.

4: The first laptop computer available to the public was the Osborne. the Osborne Computer Corporation issued this exact model to the public in the year 1981. It ran at a large price of $1795. At the time of discharge, the screen was about five inches long and the keyboard was on the cover of the computer.

i did a lot of research for this, lol. hope it helps.

(i promise i did not plagerise)

Explanation:

There are five phases of film production and they include development, pre-production, production, post-production and distribution.

Answer:

pre-production

Explanation:

edg2021

Once the film concept has been developed, the film company transitions to the production phases: pre-production, production, and post-production. In pre-production, the technical details are worked out, a schedule is set, and the resources to produce the film are assembled. This includes casting the film, filling the technical positions, and scheduling the production. The actual filming takes place during the production phase, followed by a post-production phase in which the footage is edited and the final film emerges.

Answer:

binary is represented by 1 and 0

Explanation:

the binary of 1 means it has value, and the binary of 0 means it has no value. with a combination of 1s and 0s, you can get a complex program to run, like this platform :) what it basicly does is a true or false kinda think. just think of it that way: true or false, value or no value, and yes or no. the 1 is a positive value and the 0 is a negative value that has no value.

I hope this helps you :D

In binary, the 0s and 1s signify OFF and ON, respectively.

In binary, the 0s and 1s signify OFF and ON, respectively. A "0" in a transistor indicates that no electricity is flowing, while a "1" indicates that electricity is flowing.

Numbers are physically represented inside the computing equipment in this fashion, allowing calculations.

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Answer: Channel 16. If you hear a MAYDAY call, remain silent, listen, and write down information about the boat in distress.

Hope this helps!

The statement is true. Network topology describes the physical and logical relationships between nodes in a network, as well as the schematic arrangement of links and nodes, or some hybrid of the two.

Network topology is used to define the layout, structure, and shape of a network, both physically and logically. A network can have a single physical topology and multiple logical topologies at the same time. The physical connections of devices such as wires, cables, and others are referred to as network layout. The geometric arrangement of links and nodes in a computing network is referred to as network topology. Network topology, on the other hand, may describe how data is transferred between these nodes. Network topologies are classified into two types: physical and logical.

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Answer:

Seeing as i don't know what language you want this made in, so I'll do it in two languages, Py and C++.

Here is a solution in C++:

#include <iostream>

#include <string>

#include <map>

int main() {

 // prompt the user for a string

 std::cout << "Enter a string: ";

 std::string input;

 std::getline(std::cin, input);

 // convert the input string to lowercase

 std::transform(input.begin(), input.end(), input.begin(), ::tolower);

 // create a map to keep track of the frequency of each letter in the string

 std::map<char, int> letter_counts;

 for (const char& c : input) {

   letter_counts[c]++;

 }

 // create a string of the five most common letters in the English alphabet

 // (e, t, a, i, o)

 std::string most_common_letters = "etai";

 // remove the five most common letters from the input string

 for (const char& c : most_common_letters) {

   input.erase(std::remove(input.begin(), input.end(), c), input.end());

 }

 // print the resulting string

 std::cout << "Resulting string: " << input << std::endl;

 return 0;

}

Here is a solution in Python:

import string

# prompt the user for a string

input_str = input("Enter a string: ")

# convert the input string to lowercase

input_str = input_str.lower()

# create a string of the five most common letters in the English alphabet

# (e, t, a, i, o)

most_common_letters = "etai"

# remove the five most common letters from the input string

for c in most_common_letters:

 input_str = input_str.replace(c, "")

# print the resulting string

print("Resulting string: ", input_str)

Explanation: Hope this helped

The next step would be to implement the pseudocode. This means taking the instructions written in the pseudocode and translating it into a programming language, such as C++, Java, or Python.

A programming language is a special language used to communicate instructions to a computer or other electronic device. It consists of a set of rules and symbols which tell the device what to do . Programming languages are used to create software, websites, mobile applications and more.  

This involves taking each step written in the pseudocode and writing code that will perform the same function. Depending on the complexity of the pseudocode, this could involve writing multiple lines of code for each step. After the code is written, it can then be tested and debugged to ensure that it works properly.

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Ann was part of the payroll department, she had permission to access the payroll status and pay rates of her coworkers. So the correct option is C. Separation of duties.

However, now that she is working in engineering, she shouldn't have access to that information anymore. To prevent this scenario from occurring, the company could implement credential management, continuous monitoring, separation of duties, or user access reviews. Out of these options, the one that would be most effective in preventing Ann from accessing the payroll information of her coworkers is separation of duties.

Separation of duties is a principle of internal control that requires that no one person is responsible for all aspects of a single transaction. It ensures that no one person has too much control over a process, which helps prevent fraud and errors.

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Answer: Microprocessors were used to create the fourth generation of computers. In 1971, Intel built the first microprocessor, the 4004 chip.

Explanation: The microprocessor is a silicon chip with millions of transistors built using LSI and VLSI technologies.

hope this helps best of luck mate! :)

Answer:

yes

Explanation:

um ik for sure that a printer/scanner is a computer in a way^^

Answer:

yes they are considered!

Explanation:

they are conisdered computers due to having an interioir machine, which has been engineered to perfrom certain tasks, just like a computer.

Answer:

Create hyperlinks instead

Explanation:

Answer:

A drill

Explanation:

A drill uses a bit to hold the screw that holds the screw, which makes a hole

Answer:

An IDE normally consists of a source e editor, build automation tools. Most modern IDEs have intelligent code completion. Some IDEs contain a compiler, interpreter, or both.

Answer:

Larger storage capacity: CD RWs generally have larger storage capacity compared to memory sticks. Depending on the type of CD RW used, it can store up to several GBs of data.

Durability: CD RWs are relatively more durable compared to memory sticks, which are prone to damage and data loss due to physical wear and tear.

(b) Two advantages of using the memory stick could be:

Portability: Memory sticks are small and compact, making them easy to carry around. They can fit in a pocket or on a keychain, which makes them a convenient option for transferring data between different devices.

Speed: Memory sticks can transfer data at high speeds compared to CD RWs, which can be important if you need to transfer large amounts of data quickly. This can be particularly useful if you need to transfer data frequently, such as in a work or academic setting.

The time value of the option should decrease the longer the time to expiration.

The time value of an option is influenced by various factors, one of which is the time remaining until the option's expiration date. As time passes, the uncertainty and risk associated with the option decrease, leading to a decrease in its time value.

This is because, as the expiration date approaches, there is less time for the underlying asset's price to move favorably for the option holder.

When an option has a longer time to expiration, it offers more opportunities for the underlying asset's price to fluctuate, increasing the likelihood of favorable price movements. As a result, the option holder pays a higher premium for the potential benefits of holding the option for a longer period.

However, as the expiration date nears, the potential for significant price movements diminishes, reducing the option's time value. This is because there is less time for the market conditions to change in a favorable manner. Consequently, the option's time value decreases, reflecting the reduced probability of realizing a profitable outcome.

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Answer:

The answer to the question is "all of the above."

Explanation:

This is because it is used to describe the function of a code segment, procedure or program and how it was developed, it helps in developing and maintaining correct programs when working in an individual or collaborative setting, and it provides a way to acknowledge any code segments that were developed collaboratively or by another source (generally this acknowledgment is in the form of the author’s name and the origin of the code).

In the program for the game, we have a garden scene represented by a green background and a black rectangular border. The cartoon character is a yellow circle with two black eyes, a smiling face, and arcs for the body. The character is drawn in the center of the screen.

The game uses Pygame library to handle the graphics and game loop. The garden is drawn using the draw_garden function, and the cartoon character is drawn using the draw_cartoon_character function.

The game loop continuously updates the scene by redrawing the garden and the cartoon character. It also handles user input events and ensures a smooth frame rate. The game exits when the user closes the window.

This example includes appropriate use of variables, a function definition (draw_garden and draw_cartoon_character), and a loop (the main game loop). Additionally, it meets the requirement of using the entire width and height of the canvas, uses a background based on the screen size, and includes shapes (circles, rectangles, arcs) that are used appropriately in the context of the game.

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Answer: I think False.

The following is the solution to the provided Pseudo code in C++ programming language. As for which problem this Pseudo code gives a solution for, it is the problem of finding the path with minimum weight in a matrix from its top-left corner to its bottom-right corner, known as the Minimum Path Sum problem.The above Pseudo code shows the Greedy approach of solving the Minimum Path Sum problem. This is because at each cell of the matrix, it always picks the minimum of the right and down cell and moves there, instead of keeping track of all paths and comparing them, which would be the Dynamic Programming approach. Hence, it does not require to store all the sub-problem solutions in a table but instead makes a decision by selecting the locally optimal solution available at each stage. Therefore, we can conclude that the above Pseudo code does indicate the Greedy approach to the Minimum Path Sum problem in computer programming.Explanation:After receiving input of the dimensions of the matrix and the matrix itself, the Pseudo code declares a variable VAL and initializes it with the first cell value of the matrix. It then uses a while loop to iterate through the matrix till it reaches its bottom-right corner. At each cell, it checks if it can only move to the right or down, and then it moves in the direction of the minimum value. VAL is then updated by adding the value of the current cell to it.After the loop is exited, the last updated value of VAL is printed, which is the minimum path sum value.

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Answer:

The word raw means that the facts have not yet been processed to get their exact meaning. Data is collected from different sources. ... The result of data processing is Information.

Answer:

The Raw Facts and Figures are Called Data.

The word raw means that the facts have not yet been processed to get their exact meaning. Data is collected from different sources. It is collected for different purposes. ... The process of sorting or calculating data is called Data Processing

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high powered multipurpose computer.

What is a computer?

A computer is a piece of electronic equipment used to manipulate data or information. Data can be stored, retrieved, and processed by it. You may already be aware of the fact that you can use a computer to browse the Internet, send emails, type documents, and play games. It can also be used to edit or make presentations, videos, and spreadsheets.

What is multipurpose computer?

These computers have an operating system that allows multiple applications to run simultaneously. Devices like servers, laptops, and smartphones are a few examples.

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Explanation:

cleaning a desktop

and cleaning a keyboard

Answer:

The answer above me is wrong and Cleaning a desktop and Cleaning a keyboard have nothing to do with storage management tools.

The correct answers are:

Disk Defragmenter

Check Disk

Checking for errors

Disk Cleanup

Answer:

last one

Explanation: