Suppose Charlie had installed key logger software on all company computer systems and had made a copy of Peter’s encryption key. Suppose that Charlie had this done without policy authority and without anyone’s knowledge, including Peter’s. Would the use of such a tool be an ethical violation on Charlie’s part? Is it illegal? Suppose that Charlie had implemented the key logger with the knowledge and approval of senior company executives, and that every employee had signed a release that acknowledged the company can record all information entered on company systems. Two days after Peter’s call, Charlie calls back to give Peter his key: "We got lucky and cracked it early." Charlie says this to preserve Peter’s illusion of privacy. Is such a "little white lie" an ethical action on Charlie’s part?

Explanation:

A stopwatch is used when an athlete runs to measure the time it takes for them to complete a race or a specific distance. It allows for accurate timing and provides information on the athlete's performance. The stopwatch helps in evaluating the athlete's speed, progress, and overall improvement. It is a crucial tool for coaches, trainers, and athletes themselves to track their timing, set goals, and analyze their performance. Additionally, the recorded times can be compared to previous records or used for competitive purposes,such as determining winners in races or setting new records.

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Answer:

The correct answer is Option A (Referential integrity)

Explanation:

When a relational database table is in ​first normal form, that means it has no repeating fields or groups of fields, and hence all rows have the same columns, while if a relational database table is in second normal form, it implies that every non-key field is functionally dependent on the primary key. If can be in the third normal form if no non-key field is functionally dependent on any other non-key field.​

A relational database on its own is a universal approved database model whose data is stored in tables divided into records and fields that serve as an information unit that organizes data points for easy access.

In the relational database, foreign keys are being checked to reference the primary key and enforce referential integrity so as to ensure that the foreign key must have a matching primary key. It means the reference from a row in one table to another table must be valid. Referential integrity concerns the concept of a foreign key normally enforced by the database management system.

i) Time complexity for worst case is O(n^2).

What is asymptotic?

Asymptotic, informally, refers to a value or curve that is arbitrarily close. The term "asymptote" refers to a line or curve that is asymptotic to a given curve. Let be a continuous variable that tends to some limit, to put it more formally.

1) Asymptotic & worst case analysis:

The worst case analysis occur when the array is sorted in decreasing order.

Time Complexity = O(n^2)

Pseudocode:

for(i=0; i<n-1; i++)

{

   int min_index = i;

   for (j=i+1;, j<n; j++)

   {

         if(arr[i]<arr[min_index])

         {

               min_index = j; }

         swap(arr[i],arr[min_index]);

}

}

Let n=6

so,

i =[0,1,2,3,4]

j = [1→5,2→5,3→5,4→5,5→5]

Number of iteration:

5,4,3,2,1

General case:

\(\sum^{n-1}_1= 1 + 2 +3 +......+(n-1)\)

\(\sum^{n-1}_1= \frac{n(n-1)}{2}\)

\(= \frac{n^2-n}{2}\)

So, Time complexity = O(n^2).

∴Time complexity for worst case is O(n^2).

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Answer:

Social media

Explanation:

Since my friend said  “It took me so long to just write my resume. I can’t imagine tailoring it each time I apply for a job. I will respond to Alicia that it is very easy that it does not have to be hard and there are a lot of resume template that are online that can help her to create a task free resume.

A resume builder is seen as a form of online app or kind of software that helps to provides a lot of people with interactive forms as well as templates for creating a resume quickly and very easily.

There is the use of Zety Resume Maker as an example that helps to offers tips as well as suggestions to help you make each resume section fast.

Note that the Resume Builder often helps to formats your documents in an automatic way  every time you make any change.

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Answer:

charactor

Explanation:

It's used in arythmetic calculation

freewriting brainstorming and concept mapping

Both pre writing and post reading strategies has been used to enhance comprehension as well as the skill of the learner.

Pre-reading or surveying is the process of skimming a text to locate key ideas before carefully reading a text (or a chapter of a text) from start to finish. It provides an overview that can increase reading speed and efficiency.

Reading strategies aim to facilitate the understanding of difficult texts. These strategies are very effective and can facilitate not only reading but also the interpretation of the text. Among the reading strategies, we can mention the use of context clues, which facilitate the understanding of difficult and unknown words.

Synthesizing the text is also a very beneficial strategy, as it allows the text to become smaller, more objective, and direct. Reading strategies should be used even by people who find it easy to read texts with different difficulties, as it allows the text to be understood in a deeper and more complete way.

Therefore, Both prereading and post reading strategies has been used to enhance comprehension as well as the skill of the learner.

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When creating a user-generated function, what procedure is followed d) all of the above.

A user-described characteristic has 3 essential additives which might be characteristic declarations, characteristic definition and characteristic called.

The characteristic prototypes are used to inform the compiler approximately the variety of arguments and approximately the specified datatypes of a characteristic parameter, it additionally tells approximately the go-back kind of the characteristic. By this information, the compiler cross-assessments the characteristic signatures earlier than calling.

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Answer:

B. blocking I/O

Explanation:

           Most of the input and output request placed  to the computer considers the blocking request. It means that the controls given cannot be returned to the given application until and unless the input/output is complete.

           Thus, blocking the input/output does not return till the input and output is complete.

            With a blocking I/O, the process is moved to a wait queue when the I/O request is made, and it moved backs to the ready queue as soon as the request is complete, thereby allowing the other processes to run in the meantime.

Thus (B) blocking I/O is the answer.

A vertical set of data in a spreadsheet is called a column. The correct option is B.

A spreadsheet is a computer programme for organising, calculating, and storing data in tabular form.

Spreadsheets were created as digital counterparts to traditional paper accounting spreadsheets. The data entered into a table's cells is what the programme uses to run.

A spreadsheet is a piece of software that can store, display, and edit data that has been organised into rows and columns. One of the most used tools for personal computers is the spreadsheet.

Thus, the correct option is B.

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The required program that asks a user for a radius value and then draws a blue circle inside a red square in the center of a canvas is given as follows:

import turtle

radius = float(input("Enter the radius value: "))

turtle.color("red")

turtle.begin_fill()

for _ in range(4):

   turtle.forward(radius * 2)

   turtle.right(90)

turtle.end_fill()

turtle.penup()

turtle.goto(0, -radius)

turtle.pendown()

turtle.color("blue")

turtle.begin_fill()

turtle.circle(radius)

turtle.end_fill()

turtle.hideturtle()

turtle.done()

The radius of a circle is always half the length of its diameter. If the diameter is 4 cm, then the radius is 4 cm 2 = 2 cm. The radius is r and the diameter is d in mathematical formulae.

The radius of a circle is the distance between its center and its perimeter (in other words, the radius is one-half of its diameter).

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this answering question interface is bleh

The concept of boolean variables is that; variables declared as boolean type can only take any of two values. The variable can either be true or false. Such variable cannot take any other value apart from these two.

The short quiz program is as follows.

Please note that comments are used to explain difficult lines.

import java.util.*;

public class shortQuiz{

public static void main(String[] args) {

 Scanner input = new Scanner(System.in);

//This declares the variables that represent correct answers as boolean data type; the variables are also initialized

 boolean q1 = true, q2 = false, q3 = true;

//This declares the response to each question as boolean data type

 boolean q1response, q2response, q3response;

//This prints the first question

 System.out.print("Java is a programming language, true or false? ");

//This gets input for the first response

 q1response = input.nextBoolean();

//This prints the second question

 System.out.print("Only numbers can be stored by variables in Java, true or false? ");

//This gets input for the second response

 q2response = input.nextBoolean();

//This prints the third question

 System.out.print("There are only 2 possible values which can be held by a boolean variable, true or false? ");

//This gets input for the third response

 q3response = input.nextBoolean();

//This prints your first response, alongside the correct answer to the first question

 System.out.println("Question 1 - Your answer: "+q1response+". Correct answer: "+q1);

//This prints your second response, alongside the correct answer to the second question

 System.out.println("Question 2 - Your answer: "+q2response+". Correct answer: "+q2);

//This prints your third response, alongside the correct answer to the third question

 System.out.println("Question 3 - Your answer: "+q3response+". Correct answer: "+q3);

//The program ends here

}

}

See attached image for program sample run.

The above program initializes the correct answers using boolean variables. The correct answers are then printed, after the user answers the three questions.

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Answer:

yes

Explanation:

Solution :

The truth table is :

Pain      Meg       Psych     Buy

   \($0$\)           \($0$\)                \($0$\)            \($0$\)

   \($0$\)           \($0$\)                \($1$\)            \($1$\)

   \($0$\)           \($1$\)                \($0$\)           \($0$\)

   \($0$\)           \($1$\)                 \($1$\)             \($1$\)

   \($1$\)            \($0$\)               \($0$\)            \($0$\)

   \($1$\)            \($0$\)               \($1$\)             \($1$\)

   \($1$\)            \($1$\)                \($0$\)            \($1$\)

   \($1$\)           \($1$\)                  \($1$\)              \($1$\)

The Boolean function :

\($\text{F(Pain, \ Meg, \ Psych)}$\) = \($\overline {\text{PainMeg}}\text{Psych}+\overline{\text{Pain}}\text{MegPsych}+\text{Pain}\overline{\text{Meg}}\text{Psych}+\text{PainMeg}\overline{\text{Psych}}$\)\($+\text{PainMegPsych}$\)

                              Meg and Psych

                           \($00$\)     01     \($11$\)       10

  Pain         0                 1        1

                   \($1$\)                 \($1$\)        1        \($1$\)

Therefore,

\($\text{F(Pain, \ Meg, \ Psych)}$\)  = Psych + PainMeg

This is the answer I couldn't write it here since brainly said it contained some bad word whatever.

Answer:

good old brainly think stuff is bad word even tho it is not had to use txt file since brainly think code or rblx is bad word

Explanation:

Hardware virtualization refers to the creation of virtual (as opposed to concrete) versions of computers and operating systems. ... Hardware virtualization has many advantages because controlling virtual machines is much easier than controlling a physical server.

The name of the provision of services based around hardware visualization is called cloud computing

The cloud hypervisor is the software that is made use of during hardware visualization. The hypervisor does the function of managing hardware resources involving the customer and the service provider.

The work of hypervisor is that it manages the physical hardware resource which is shared between the customer and the provider.

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Some of the programs and apps that Wendy might use in her degree program of architecture are:

A recommended computer that Wendy Patel can use in her university study of obtaining a degree in architecture is an ASUS ZenBook S Ultra Slim Flip Laptop.

The RAM is 16GB RAM and the CPU is an 11th Generation Core i7-1165G7 chip that would help her navigate through her design projects.

This refers to the process of designing and constructing buildings with the aid of software.

Hence, we can see that Some of the programs and apps that Wendy might use in her degree program of architecture are:

A recommended computer that Wendy Patel can use in her university study of obtaining a degree in architecture is an ASUS ZenBook S Ultra Slim Flip Laptop.

The RAM is 16GB RAM and the CPU is an 11th Generation Core i7-1165G7 chip that would help her navigate through her design projects.

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Answer:

Show them

Separate them

Nest them

Explanation:

In Photoshop space, the three actions that can be done to panels to customize a user's space is to show them, make them visible then nest them, and separate them.

Answer:

code was too long to paste here, attached below

Use strict access control methods: Limit access to cardholder data to those who "need to know." Identify and authenticate system access. Limit physical access to cardholder information.

Networks should be monitored and tested on a regular basis. Maintain a policy for information security.

Security culture refers to a set of practises employed by activists, most notably contemporary anarchists, to avoid or mitigate the effects of police surveillance and harassment, as well as state control.

Your security policies, as well as how your security team communicates, enables, and enforces those policies, are frequently the most important drivers of your security culture. You will have a strong security culture if you have relatively simple, common sense policies communicated by an engaging and supportive security team.

What topics can be discussed, in what context, and with whom is governed by security culture. It forbids speaking with law enforcement, and certain media and locations are identified as security risks; the Internet, telephone and mail, people's homes and vehicles, and community meeting places are all assumed to have covert listening devices.

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Answer: D:) people

Explanation: I search it up

IPv6 is a new version of the Internet Protocol that is designed to replace the current IP address (IPv4). It provides more efficient routing for data packets and is capable of handling more devices. To protect a network, one should use Firewalls, Anti-Virus Software, and Encryption.

What is IP?
It is a set of rules that define how data is transmitted over the internet. IP is the backbone of the internet and is responsible for enabling communication between different devices. It allows data to be sent from one computer to another, regardless of the two computers’ physical locations. It is the most important protocol for the World Wide Web and is used to connect computers to one another.

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The information characteristic that can be identified based on the explanations provided is accuracy. Accuracy is one of the main characteristics of good quality data, and it refers to the extent to which data is correct and free from error. In the scenario provided, the problem was caused during the data entry of grades of students into the registrar system. The student's grade was entered as C+ instead of B+ which was the correct grade.

The use of Management Information Systems (MIS) as a technology-based solution can help ensure accuracy in data entry and other information processing activities across an organization's structure. It does this by providing the necessary tools, processes, and procedures for collecting, processing, storing, and sharing data and information across various departments and units of the organization.

MIS helps to ensure that data is accurate, timely, relevant, complete, and consistent by providing a framework for the organization to collect, process, and store data in a manner that meets specific organizational requirements. Therefore, accuracy is an important information characteristic that must be maintained in any organization that relies on MIS for data processing and sharing.

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Answer:

in Microsoft Excel. This can be done using the SUM function, which takes a range of cells as its argument and returns the sum of their values.

For example, to find the sum of the values in cells A1 through A5, we can use the following formula:

=SUM(A1:A5)

This will add up the values in those cells and return the result.

The SUM function can also be used with other functions and formulas to perform more complex calculations. It can be a useful tool for analyzing data in spreadsheets and creating reports.

What do we have to answer spectificly

Answer:

pixelation

Explanation:

Optical Mark Recognition is used to process data from a form. First, design and print the form on special paper with pre-printed bubbles or checkboxes.

Optical Mark Recognition technology captures data from paper forms with checkboxes or bubbles through specialized scanners that detect and convert marks into digital data.  

There is also Completed form scanned by OMR scanner. Process and verify OMR data: Software analyzes and converts shaded bubbles into digital data, which is verified for accuracy and corrected as needed. Export data to spreadsheet or database for analysis.

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To use the database documenter, follow these steps -

This is the suggested sequence of steps to use the database documenter based on the given options.

By selecting "Database Tools" (2), choosing "Analyze" (3), and clicking on "OK" (5), you can initiate the documenter and generate the desired reports and documentation. Following these steps will help you utilize the database documenter effectively and efficiently.

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Answer:

router

Explanation:

Answer: Excel Average functions

Explanation: it gets the work done.

Answer:

excel average

Explanation: