kirby visited a sweepstakes website and agreed to download a new program. later, when he tried to use a word processing program, his document files became corrupted. how can kirby try to remove the offending program and prevent future attacks? kirby should install a biometric reader. kirby should run an antivirus program. kirby should use wpa network encryption. kirby should change the password on his computer

Code results may be directly placed into a. Rmd file's text by surrounding the code with the letter "R" there is a file format called Markdown.

What does an RMD file mean?

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CODE:

 result=[]  #declare an empty list

while True:   #loop until break

   gallons = float(input("enter the gallons used(-1 to end)")) #take no.of gallons from user  enter -1 to exit

   if gallons < 0 : break  #if -1 is entered break the loop

   miles=float(input("enter the miles"))  #take no.of miles from input

   m=miles/gallons   #calculate miles per gallon

   print('The miles/gallon for this tank is ',m)  #print miles per gallon

   result.append(m)   #add the miles per gallon to list

print("The overall average miles/gallon was",sum(result)/len(result)) #calculate average miles per gallon for all tanks

OUTPUT:

enter the gallons used(-1 to end)12.8

enter the miles287

The miles/gallon for this tank is  22.421875

enter the gallons used(-1 to end)10.3

enter the miles200

The miles/gallon for this tank is  19.41747572815534

enter the gallons used(-1 to end)5

enter the miles120

The miles/gallon for this tank is  24.0

enter the gallons used(-1 to end)-1

The overall average miles/gallon was 21.946450242718445

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Option c is correct. If a loop does not contain, within itself, a valid way to terminate, it is called a while loop.

A while loop is a control flow statement that enables code to be performed repeatedly based on a specified Boolean condition in the majority of computer programming languages. The while loop can be viewed as an iterative version of the if statement.

When a condition is not satisfied, a "While" loop is used to repeat a certain piece of code an undetermined number of times. For instance, if we want to ask a user for a number between 1 and 10, but we don't know how often they might enter a greater number, we keep asking "while the value is not between 1 and 10."

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The best description of the yellow pencil icon represents in the table below is the record is being edited and has not been saved. The correct option is c.

The editing tool is generally denoted by a pencil in computer different programs. Selecting and preparing written, visual, audio, and video material to convey information is known as editing.

In order to produce correct, consistent, accurate, and comprehensive work, the editing process may comprise correction, condensation, organizing, and other alterations.

Therefore, the correct option is c. The record is being edited and has not been saved.

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According to the scenario, the code associated with ochronosis is E70.2.

A tabular list may be defined as a type of list that is systematically arranged in chronological order. This list consists of ICD-10-CM codes that are divided into chapters on the basis of the body system or condition.

According to the context of this question, a tabular list is essential for representing the alphabet index in the ICD-10-CM along with their assigned code. This is because The Alphabetic Index does not always provide the full code.

Therefore, the code associated with ochronosis is E70.2.

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Answer: Breach, database breach.

Explanation:

Making a set of instructions that instruct a computer how to carry out a task is the process of programming. Computer programming languages like JavaScript, Python, and C++ can all be used for programming.

every iteration, the formula initVal:step:endVal increases the index by the value step, or decreases the index if step is negative.

valArray: On each iteration, create a column vector, index, from the array's succeeding columns. For instance, index = valArray on iteration one (:,1). The maximum number of times the loop can run is n, where n is the number of columns in the valArray, which is returned by numel(valArray(1,:)). Any MATLAB® data type, such as a character vector, cell array, or struct, may be used as the input valArray.

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Tom addresses the dimension of usability known as  satisfaction. A collection of computer programs, documentation, and data is referred to as software. This is in contrast to hardware, which is the foundation of the system and does the real work.

Software is a collection of computer programs, documentation, and data. This is in contrast to hardware, which is the foundation of the system and does the real work.

A set of instructions, data, or programs used to run computers and carry out specified activities is referred to as software. It is the inverse of hardware, which describes a computer's physical components. Software is a catch-all phrase for apps, scripts, and programs that execute on a device.

Examples of well-known computer software include: operating systems (such as Microsoft Windows, Linux, and macOS) productivity software (for example, Microsoft Office Suite including Word, Excel, and PowerPoint) Browsers on the internet (including Firefox, Chrome, and Safari).

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If a data analyst adds specific characters before and after their code chunk to mark where the data item begins and ends in the .rmd file, these characters are called delimiters.

A data analyst can be defined as an expert or professional who is saddled with the responsibility of inspecting, transforming, analyzing, and modelling data with the sole aim of discovering useful information, providing insights, and creating informed conclusions, in order to support decision-making and create a completed report.

In Computer technology, a delimiter can be defined as a set of characters that are designed and developed to be used by computer programmers for marking the beginning and ending of a data item in a code chunk (.rmd file).

In this context, we can reasonably infer and logically deduce that a delimiter is used for indicating where a data item starts and end.

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Complete Question:

A data analyst adds specific characters before and after their code chunk to mark where the data item begins and ends in the .rmd file. what are these characters called?

A. Delimiters.

B. Syntax

C. Markdown

D. Backtricks

Compared to link-state protocols, distance vector protocols demand higher processing power.

A network protocol is a set of rules that have been designed to control how data is moved between different devices connected to the same network. Essentially, it makes it possible for connected devices to communicate with one another regardless of differences in their internal workings, organizational systems, or aesthetics. Due to their ability to enable global communication, network protocols are crucial to modern digital communications.

Similar to how speaking the same language facilitates communication between two people, network protocols enable device interaction because predefined rules are built into the hardware and software of devices. Neither local area networks (LAN) nor wide area networks (WAN) could function as efficiently without the use of network protocols.

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the count function uses the distinct keyword when counting the values contained in a column is False.

What is count function?

The COUNT function counts the number of arguments in the list as well as the number of cells that contain numbers. Get the number of entries in a number field that is part of a range or array of numbers by using the COUNT function.

If we want to keep track of the number of cells in a particular range, it is helpful as a financial analyst when analyzing data.

Formula:

=COUNT(value1, value2,...)

Where:

Value1 is the initial item, cell reference, or range for which we want to count numbers (mandatory argument).

Value2... (optional parameter) - We can specify up to 255 extra items, cell references, or ranges to count numbers in.

Keep in mind that this function will just count numbers and disregard all other input.

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The factors are most important when designing a computer network are:

1) the ways in which employees share business documents.

2) the type of work done at networked computers.

4) the number of networked computers.

6) the number of employees using each computer.

Computer networking is the term for a network of connected computers that may communicate and share resources. These networked devices transmit data through wireless or physical technologies using a set of guidelines known as communications protocols.

Local-area networks (LANs) and wide-area networks are two fundamental types of networks (WANs). LANs use links to connect computers and peripheral devices in a constrained physical space, like a lab, office, or college campus.

So, If you want a network that is dependable, secure, and efficient, there are four key factors that you must take into mind while designing it. Embedded security mechanisms, software and hardware standardization, network resilience, and redundancy are a few of them.

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The select statement is SELECT product_code, product_name, list_price, discount_percent FROM products Order BY list_price DESC.

A SELECT query fetches 0–N rows from a set of tables or views in a database. The most frequently used data manipulation language (DML) command in most applications is SELECT statement. Due to the declarative nature of SQL, SELECT queries only indicate the result set they are looking for and not the methodology for doing so.

The query is converted by the database into a "query plan," which can differ depending on the execution, database version, and database software. The "query optimizer" capability is in charge of determining the query's optimal execution plan within any relevant limitations.

Because it can only access data in the database, the SELECT statement is a constrained type of DML query.

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These are the main reasons:

What can I do if Windows 10 updates won’t install?

How can I fix the problems with installing updates?

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The audio that is used to create chip tunes is FM synthesis. The correct option is D.

A type of synthesized electronic music created utilizing the programmable sound generator (PSG) sound chips or synthesizers in vintage arcade machines, computers, and video game consoles is known as chiptune, sometimes known as chip music or 8-bit music.

A sine wave carrier oscillator and a modulator oscillator are used in FM synthesis. In order to create new harmonics, the modulator oscillator modifies the carrier oscillator's waveform's frequency within the audio range.

Therefore, the correct option is D. FM synthesis.

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Advanced Persistent Threats (APT) is an attack that always maintains a primary focus on remaining in the network, operating undetected, and having multiple ways in and out

Advanced persistent threat (APT) refers to cyber attacks launched by attackers with substantial means, organization and motivation to carry out sustained attacks against targets.  APT is developed in the sense that it uses stealth and multiple attack methods to compromise targets, which are often high-value corporate or government resources.  These attacks are difficult to detect, remove, and attribute.  Once a target is breached, backdoors are often created to provide the attacker with ongoing access to the compromised system.  

APTs are persistent because an attacker can spend months gathering intelligence about a target and use that intelligence to launch multiple attacks over an extended period of time.  This is threatening because perpetrators are often looking for highly sensitive information, such as the layout of a nuclear power plant or the code to break into a US defense contractor.

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Answer:Not all navigation mechanisms on a site are equal.

Your job is to sort them out. You must determine the purpose and importance of the navigation within your site, bringing similar options together and presenting them as a cohesive unit. Of course, there are conventions to get you started—bars and tabs are commonly used for the main navigation, vertical mechanisms on the left for local navigation—but there are no set usage rules, and many variations exist.

Explanation:

Using the knowledge of the computational language in JAVA it is possible to write a code that write a variables that store personal information that you often need to fill various forms.

public class FormFill

{

private String fName;

private String lName;

private int streetNumber;

private String streetName;

private String aptNumber;

//create varieables

// Constructor that sets the first and last name

// streetNumber defaults to 0

// the others default to an empty String

public FormFill(String firstName, String lastName)

{

fName = firstName;

lName = lastName;

}

//give meaning to some varieables

// Sets streetNumber, streetName, and aptNumber to the given

// values

public void setAddress(int number, String street, String apt)

{

streetNumber = number;

streetName = street;

aptNumber = apt;

}

//give meaning to some varieables

// Returns a string with the name formatted like

// a doctor would write the name on a file

//

// Return string should be formatted

// with the last name, then a comma and space, then the first name.

// For example: LastName, FirstName

public String fullName()

{

String fullName = lName + ", " + fName;

return fullName;

}

//give meaning to some varieables

// Returns the formatted address

// Formatted like this

//

// StreetNumber StreetName

// Apt AptNumber

//

// You will need to use the escape character \n

// To create a new line in the String

public String streetAddress()

{

String fullstret = streetNumber + " " + streetName + "\n" + "Apt " + aptNumber;

return fullstret;

}

//give meaning to some varieables

// Returns a string with the credit card information

// Formatted like this:

//

// Card Number: Card#

// Expires: expMonth/expYear

//

// Take information as parameters so we don't store sensitive information!

// You will need to use the escape character \n

public String creditCardInfo(int creditCardNumber, int expMonth, int expYear)

{

String credi = "Card Number: " + creditCardNumber + "\n" + "Expires: " + expMonth + "/" + expYear;

return credi;

}

//compile variables

}

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After launching the Mail Merge task pane, the first step is to

B. Identify the main document

What is mail merge?

Mail merge is a method of building  letters or emails with a bit of automation.  

It requires two components

Hence, Identifying the main document is the first stage in Mail Merge Task.

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When Stacy attempts to delete "Botanical Origin,” a warning message appears. The best explanation of the difference is “Image” is not a unique identifier, but “Botanical Origin” is a primary key. The correct option is b.

The column or columns that each row in a table uses to uniquely identify itself is known as the primary key. For Optim to insert, update, restore, or delete data from a database table, the table must contain a primary key. The primary keys set for the database are used by Optim.

Therefore, the correct option is b.“Image” is not a unique identifier, but “Botanical Origin” is a primary key.

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When the corresponding bits of one or both operands are 1, the bitwise OR operator (|) returns a 1 in each position. 510=(0101)2 910=(1001)2

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Since you are configuring the host firewall on a Linux system the command that you should  use is iptables -A INPUT -p icmp -j DROP

Utilizing host-based firewalls has the advantage of preventing all incoming traffic, including malicious traffic of course, from accessing the operating system.

Therefore, Directly installed firewall software is known as a host-based firewall (rather than a network). Host-based firewalls aid in the detection and termination of viruses, malware, and other malicious scripts that network security may not have been able to stop.

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It is FALSE to state that an object-oriented database structures the information into multidimensional data cubes.

A multidimensional data cube generally aids in the storage of vast volumes of data by utilizing a multidimensional array. It improves its efficiency by maintaining an index for each dimension. As a result, of is multi-dimensionality, it can obtain data quickly.

An object-oriented database (OOD) is a database system that can handle sophisticated data objects, such as those found in object-oriented programming languages. Everything in object-oriented programming is an object, and many objects are highly complicated, with various characteristics and actions.

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Hackers can access a target's computer or online accounts by using the session hijacking technique.

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In C++ suppose that list is an array of 10 components of Type int. The codes that correctly outputs all the elements of list is (Option C) given below:

for (int j = 0; j <= 9; j++)

cout << list[j] << " ";

cout << endl;

Array programming in computer science refers to methods that allow operations to be applied to a whole collection of values at once. These kinds of solutions are frequently employed in scientific and technical contexts.

Arrays are utilized when several variables of the same type must be used. It is defined as a succession of items of the same data type. It is used to hold a group of data, and it is more practical to conceive of an array as a group of variables of the same class.

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Full Question:

In C++ suppose that list is an array of 10 components of type int. Which of the following codes correctly outputs all the elements of list?

A)

for (int j = 1; j < 10; j++)

cout << list[j] << " ";

cout << endl;

B)

for (int j = 1; j <= 10; j++)

cout << list[j] << " ";

cout << endl;

C)

for (int j = 0; j <= 9; j++)

cout << list[j] << " ";

cout << endl;

D)

for (int j = 1; j < 11; j++)

cout << list[j] << " ";

cout << endl;

To update all packages in your system as well as their dependencies.  You can use  yum update .YUM is a graphical-based package management tool for RPM

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The primary reason was that the founders of the companies are unable to transition into their new roles quickly enough, and the companies lack a "track record" with outside buyers and sellers.

Building software that satisfies user needs requires the use of programming and design skills by software developers. They typically meet with a client who needs software built before building, testing, and deploying the program in accordance with the companies they have been given.

In many facets of the economy today, software engineers are among the most important professionals. Software is the power behind every digital device in the world, not only codes, games, and apps. Software developers use a variety of tools and skills to design, program, create, deploy, and maintain software. Additionally, they contribute to the creation of software systems that power devices and networks and maintain the functionality of those systems.

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Log file monitor (LFM) that may indicate an attack or intrusion is in process or has already occurred.

What is log files?

An event that happened at a specific time and may have contextual metadata is recorded in a log file. The events that take place within a system, including transactions, mistakes, and intrusions, are recorded historically in log files.

What is context metadata?

The web of relationships between data points is known as the data context. Those associations may be made as metadata or could just be found and correlated. The ability to extract information from data is fundamentally made feasible by contextual metadata, which adds value. A single data point is meaningless by itself.

What is intrusion?

A security incident is a security event, or collection of related security events, in which an unauthorized person gains access to, or makes an attempt to gain access to, a system or system resource.

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Autofill

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Answer:

The appropriate term would be Network Connectivity.

Explanation: