what was the original motivation for the creation of the internet? a. to create a communications network that could survive a nuclear attack b. to create new revenue sources for media conglomerates c. to facilitate communication between government and citizens d. to enable large-scale social networking

HKLM\Software\Microsoft\Windows\CurrentVersion\Run is the windows registry keys is most useful for malware that aims at maintaining persistent presence on the infected system.

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Answer:

programs

Explanation:

The option that are tasks you perform when creating tables is option A , C and D:

To create a simple table, select Insert > Table and drag the cursor over the grid until the desired number of columns and rows is highlighted. Choose Insert > Table > Insert Table to create a larger table or to edit an existing table.

So, in the excel or microsoft window, Click Insert>Table to create a table. A small menu will appear with a grid of what appear to be table cells. Choose the number of rows and columns for your table by hovering the mouse over them. Additionally, you can select the Insert Table option.

Therefore,  as a person, You can create a table by creating a new database, inserting a table into an existing database, or importing or linking to a table from another data source, such as a Microsoft Excel workbook, that of a Microsoft Word document, a text file, or the use of database. Hence the options selected above are correct.

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The task that will be best completed by using the Find Unmatched Queries Wizard for two tables named “Products Offered” and “Customers” is option b. finding customers who have bought more than one of the same product

With the help of this query wizard, you can build a query that lists any orphaned or widowed records present in two Microsoft Access tables. When a record in a relationship between two tables has many sides (child or related) but only one side (parent or primary), it is said to have orphaned records.

Note that The Find Unmatched Query, as its name suggests, shows records in one table or query that don't match any records in another table or query.

Therefore, On the Create tab, select Query Wizard from the Queries group. Click the Find Unmatched Query Wizard button twice in the New Query dialog box. Click Next after selecting the table with the mismatched records on the wizard's first page.

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The greedy approach is the foundation of the Prim's algorithm. We choose the edge with the least weight at each step, assuming that the final node hasn't been reached yet.

The spanning tree would appear like this. All the names are written in shorthand. Kindly corelate.

What is spanning tree?

A spanning tree is a sub-graph of an undirected connected graph that contains all of the graph's vertices and the fewest number of edges possible between them. It is not a spanning tree if a vertex is missed. Weights may or may not be applied to the edges.

What is minimum spanning tree?

A minimum spanning tree is one in which the weight of the edges added together is as small as it can be.

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E (int) (rn * (max - min + 1)) + min

This is "E (int) (rn * (max - min + 1)) + min" the code that can be used to replace / missing code / so that the code segment works as intended.

double rn = Math.random();

int num = E (int) (rn * (max - min + 1)) + min;

What exactly is Math.random() function?

The Math.random() function returns a floating-point, pseudo-random number between 0 and 1, with a roughly uniform distribution over that range — which you can then scale to your desired range. The implementation chooses the initial seed for the random number generation algorithm; the user cannot choose or reset it.

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Use the get (index) method to obtain the first element of an array list by specifying index = 0. Utilize the get (index) method to obtain the last element of an array list by passing index = size – 1.

The element of the current Array List object at the provided index is returned by the get() function of the Array List class, which accepts an integer indicating the index value. As a result, if you supply 0 or list to this method, you can obtain the first element of the current Array List.

Therefore, The first item in an array is indexed as 0 when using zero-based array indexing, while the first item in an array using one-based array indexing is indexed as 1.

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The ability to rapidly and easily search the information is one of the main benefits of using electronic databases.

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The options that allow users to modify the existing data in a report are:

A report is a published result of a table or query. It is used to analyze The data supplied in specified techniques.

A report is a succinct summary extracted from a broader set of facts, intended for a specific audience.

In certain circumstances, a report is a database item that comes in useful when you wish to display the data in your database for any of the following uses:

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Assume the name of your dataframe is flavors_df. The code chunk that lets you get a glimpse of the contents of the data frame is option D: colnames(flavors_df)

It ia a term that is similar to a spreadsheet, a data structure called a dataframe arranges data into a 2-dimensional table of rows and columns. Because they provide a flexible and user-friendly method of storing and interacting with data, DataFrames are one of the most popular data structures used in contemporary data analytics.

Note that in regards to the question, the code block colnames(flavors df) is written by you. In this section of code:

Hence, you can examine the column names in the data frame with the function colnames().

So, the data frame that the colnames() function accepts as an argument is called flavors df.

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See full question below

Assume the name of your data frame is flavors_df. What code chunk lets you review the column names in the data frame?

Single Choice Question. Please Choose The Correct Option ✔

A

rename(flavors_df)

B

col(flavors_df)

C

arrange(flavors_df)

D

colnames(flavors_df)

When filtering records in a query, the expression must return this kind of value: a. a maximum or minimum value.

SQL is an abbreviation for structured query language and it can be defined as a domain-specific programming language that is designed and developed for the management and communication of various data that are saved in a relational or structured database.

In Computer technology, a query can be defined as a computational request for data that are stored in a database table, from existing queries, or even from a combination of both a database table and existing queries.

In database management system (DBMS), either a maximum or minimum value would be returned when the functions MIN() or MAX() are used in conjunction with a structured query language to filter records in a query, which corresponds to the values at the top or bottom values in a data field.

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The user experience of an online version of office productivity tools is by providing a application code as needed .

Utility computing and on-demand computing are other terms for cloud computing. The cloud symbol, which is frequently used to symbolize the internet in flowcharts and diagrams, served as the inspiration for the name cloud computing.

Businesses utilize many different use cases, such as data backup, disaster recovery, email, virtual desktops, software development and testing, big data analytics, and customer-facing web apps of every size, type, and sector.

Cloud services relate to infrastructure, platforms, or software that are hosted by outside providers and made available to users online. IaaS, PaaS, and SaaS are the three main categories of as-a-Service solutions.

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Since lane arrived, she checked to see how much free space the computer had available and found that it had 250gb less than the day before. The issue with the client's computer is d. Computer virus

The clicking links in emails, messaging applications, or social network posts that lead to fraudulent websites. By hiding in the HTML of hijacked websites, sometimes known as drive-by downloads, viruses can be downloaded as soon as the page loads in your browser. using network drives or external hard drives that are infected with your device.

A computer virus is a form of malware that accompanies another program (such as a document) and has the ability to multiply and propagate once it has been run on a machine. For instance, you can accidentally open a harmful email attachment after receiving it, allowing the computer virus to infect your system.

Therefore, one can say that certain kind of computer program called a virus multiplies itself after being run by altering other programs and adding its own code.

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See full option below

What is the issue with the client’s computer?

a. Spam

b. Corrupt hard drive

c. Bad hard drive driver

d. Computer virus

Algorithms are procedures for resolving issues or carrying out tasks. Algorithms include math equations and recipes.

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Startup

Click on the Startup tab in Task Manager that you would use to to stop applications that are automatically loaded when the system boots.

What is Task Manager?

The Task Manager is a component of the Microsoft Windows operating system that has been present since Windows NT 4.0 and Windows 2000. It allows you to view each task (process) as well as the overall performance of the computer. You can view how much memory a program is using, stop a frozen program, and view available system resources using the Task Manager.

Ctrl+Shift+Esc on the keyboard brings up the Task Manager. By right-clicking the taskbar and selecting Task Manager, you can also access the Task Manager.

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The best access control method that fits is Rule-based access control. The correct option is d.

A cybersecurity team's focal point is a security administrator. Installing, managing, and debugging security systems for a business are normally their duties.

The rule-based paradigm states that regardless of an employee's other permissions, a security expert or system administrator can allow or deny a user access to a specific area by creating access control rules.

Therefore, the correct option is d. Rule-based access control.

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The question is incomplete. Your most probably complete question is given below:

Group of answer choices

Discretionary access control

Mandatory access control

Role-based access control

Rule-based access control

A CRM system is recommended for the storage of your prospect's information. Thus, option C is correct.

It is a collection of information that was arranged for human utilization since knowledge aids in decision-making. this is termed the information that is utilized by the people.

Companies utilize the Customer Relationship Management (CRM) technique to control interaction with current and potential customers. CRM enables businesses to develop client connections, boost sales, improve customer service ultimately improve profitability.

Therefore, option C is the correct option.

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To prepare and send invoices to her clients, Pille should utilise accounting software like QuickBooks, FreshBooks, Xero, or Zoho Books.

Describe software.

Software is a collection of instructions, data, or computer programmes that are employed to run machines and carry out particular activities. It is hardware, which refers to a computer's external components. A device's running programmes, scripting, and algorithms are collectively referred to as "software" in this context. It can be compared to a variable component of a computer, whereas the invariable component is the hardware. Application software system software are the mainly two categories of software. Implementations are pieces of software that perform tasks or meet certain needs.

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The two countries on Hispaniola island are Haiti and the Dominican Republic make up Hispaniola. This is the second-largest in land area in the Caribbean Sea.

There are numerous islands in the Caribbean, sometimes referred to as the West Indies. the Caribbean islands mentioned There are three primary island groupings scattered across a sea that covers an area of 91,000 square miles between Venezuela and Florida:

The Bahamas, the Lesser and Greater Antilles. Following the island of Cuba in terms of area, Hispaniola is the most populated island in the West Indies.

Therefore, the two countries are Haiti and the Dominican Republic.

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Below is the code of a program that that finds word differences between two sentences by using Python programming language.

Coding Part:

class Solution(object):  

   def findTheDifference(self, s, t):  

       ls_si = [si[i] for i in range(len(si))]  

       ls_ti = [ti[i] for i in range(len(ti))]  

       for elem in ls_s:  

           ls_t.remove(elem)  

       return(ls_t[0])  

obj = Solution()  

s = "zxyc"  

t = "zxyce"  

print(obj.findTheDifference(s, t)

What is Python Programming?

Python is a well-known all-purpose programming language. It's used in machine learning, web development, desktop applications, and a variety of other applications. Python, fortunately, has a simple, easy-to-use syntax for beginners. Python is therefore an excellent language for beginners to learn.

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The peak output of the system would be 18% * 20 kW = <<18*.01*20=3.6>>3.6 kW. Thus, the peak output of this system be \boxed{3.6} (in kw) if the modules are 18% efficient.

PV modules are photovoltaic modules, which are units made up of multiple photovoltaic cells. These modules are used to convert sunlight into electricity. They are a key component in solar power systems, and are often used to power homes and businesses. The electricity generated by PV modules can be used immediately, or it can be stored in a battery for later use.

If a 20 square meter rooftop installation receives 1.0 kW/m^2 of solar radiation, the total amount of solar radiation it receives is 20 * 1.0 = <<20*1.0=20>>20 kW.

Since the modules are 18% efficient, the peak output of the system would be 18% * 20 kW = <<18*.01*20=3.6>>3.6 kW. Answer: \boxed{3.6}.

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The publisher, the user, and the ad server are all involved in the third-party ad serving (3PAS) paradigm of ad delivery.

Instead of serving an ad directly to the user's browser, the publisher instead sends the browser to an ad server where the ad is saved via an ad tag. Companion banners are image advertisements that play concurrently with other video or audio advertisements. In audio advertising, companion banners are shown to viewers as your audio ad is playing on a screen-equipped device, such as a smartphone or a computer. Go to your creative properties and open the Companion Creatives section. Select Add companions from the drop-down menu. You can add new creatives or assign already-existing ones.

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Answer:

False

Explanation:

Get method

Answer:

NULL

Explanation:

Answer:

#include<stdio.h>

#include <stdlib.h>

#include <unistd.h>

void path() {

char path[100];

if (getcwd(path, sizeof(path)) != NULL) {

      printf("path: %s\n", path);

  } else {

      perror("getcwd() error");

  }

}

void addPath(char *a) {

char path[100];

if (getcwd(path, sizeof(path)) != NULL) {

      printf("path: %s  %s\n", path,a);

  } else {

      perror("getcwd() error");

  }

}

void removePath(char *a) {

char path[100];

if (getcwd(path, sizeof(path)) != NULL) {

 int len = (strlen(path)-strlen(a));

   printf("(%.*s)\n", len, path);

  } else {

      perror("getcwd() error");

  }

}

int main()

{

char userInput[100] =" ";

char userInput2[100 ]= " ";

printf("Current Path");

path();

printf("Enter Path to be added\n");

scanf("%s", &userInput);

addPath(userInput);

printf("Enter Path to be removed\n");

scanf("%s", &userInput2);

removePath(userInput2);

return 0;

}

The program that can read the student information will be:

opening file for reading fileread= open("StudentInfo.tsv")

# opening file for writing

filewrite = open("report.txt", "w")

# reading every line from file

for line in fileread: # removing unnecessary terminal spaces line-line.strip()

# splitting line on mark of tab 1st line.split("\t")

# adding data to list. sum = int(1st [2])+int (1st [3])+int(1st

# calculating average = sum/3

if average>= 90: grade= 'A'

elif average >=80: grade= 'B

elif average>=70: grade='C'

elif average>=60: grade= 'D'

else:

grade = 'F'

# writing data to file filewrite.write(line+"\t"+grade+"\n")

except FileNotFoundError: print("Error: File not found")

finally:

# closing file

fileread.close()

filewrite.close()

A computer program is the set of instructions that are in a programming language for a computer to execute.

The steps will be:

Identify the problem.

Find a solution.

Code it.

Test it.

The program is illustrated above.

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The nurse knows that pain medications such as NSAIDs cause cellular mitochondrial injury and deficient activity of ATP to power cellular functions. Thus, option B 'NSAIDs' is the correct answer.

Mitochondrial diseases are a heterogeneous group of disorders caused by mutations in both mitochondrial DNA (mtDNA) and nuclear DNA (nDNA). Mitochondrial disease results in an impaired respiratory chain function and reduced ATP production. Non-Steroidal Anti-Inflammatory Drugs or NSAIDs are medicines that are widely used to reduce inflammation, relieve pain, and bring down a high temperature. NSAID medications can cause cellular mitochondrial injury and deficient activity of ATP to power cellular functions.

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The summary of  how each will or may assist you in achieving your personal mission statement and short-term goals, the right option is given below.

a. SNHU Academic Support - Written Feedback Section: This resource may assist you in achieving your personal mission statement and short-term goals by providing you with feedback on your written work. This feedback can help you identify areas for improvement in your writing, which can help you develop your skills and achieve your goals.

b. Shapiro Library: The Shapiro Library can assist you in achieving your personal mission statement and short-term goals by providing access to a wide range of resources, including books, articles, and online databases. These resources can help you learn new information, develop new skills, and expand your knowledge, which can all contribute to achieving your goals.

c. SNHU Career: SNHU Career is a resource that can help you achieve your personal mission statement and short-term goals by providing career guidance and support. This may include help with resume writing, job searching, and networking, as well as access to job listings and career fairs.

d. One Additional SNHU Resource of Your Choosing: One additional SNHU resource that may be helpful in achieving your personal mission statement and short-term goals is the SNHU Student Success Center. The Student Success Center provides a range of resources and support services to help students succeed in their academic and personal lives. This may include tutoring, academic coaching, and access to study materials and resources.

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Ubiquity is the unique feature of​ e-commerce is related to the ability to interact with web technology​ everywhere.

What is Ubiquity in E-commerce?

Why has e-commerce grown so quickly? The answer lies in the internet's and web technology's distinct features. Simply put, the internet and e-commerce technologies outperform previous technological revolutions such as television and radio. When compared to physical retail stores, services, and entertainment, e-commerce is also the fastest growing form of commerce.

The internet and web as a commercial medium have eight distinct characteristics that contribute to the rapid growth of e-commerce: ubiquity, global reach, universal standards, richness, interactivity, information density, personalization/customization, and social technology.

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The term describing a piece of code that is distributed to allow additional functionality to be added to an existing program, is Plug-in.

This additional functionality is usually provided by an external developer and is intended to extend the capabilities of the existing program.

Is a type of software that adds extra features to a program or application. It is used to extend the functionality of a program or application by providing additional features.

Plug-ins can range from simple tweaks to complex add-ons that drastically change the way a program or application works. Examples of plug-ins include:

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