To prevent replay attacks, authentication protocols create a number that will be used only once. The number is called a _____.

Platform as a Service (PaaS)

Answer:

Formatting text is how something is specifically layed out. Specific style.

Explanation:

Answer: what u mean by that?

First generation of data model was used mainly on ibm mainframes and managed records, not relationships.

Data models are visual representations of an organization's data elements and their relationships. Models aid in the development of effective information systems by assisting in the definition and structuring of data within the context of relevant business processes. They enable business and technical resources to collaborate on how data is stored, accessed, shared, updated, and leveraged throughout an organisation.

Data models are critical in bringing all segments of an enterprise - IT, business analysts, management, and others - together to design information systems collaboratively (and the databases they rely on).

These systems necessitate properly defined and formatted data, and models illuminate what data is required and how it must be structured to support the desired business processes.

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A data dictionary compiles all of the metadata about the data elements in the data model.

A data dictionary is a comprehensive repository that contains detailed information about the data elements in a data model. It serves as a centralized reference for understanding the structure, attributes, and relationships of the data stored within a system or database. The data dictionary provides metadata, which includes descriptions, definitions, data types, constraints, and other relevant information about each data element.

By organizing and documenting the data elements in a standardized manner, the data dictionary facilitates data management, data governance, and data integration processes. It helps data professionals, such as database administrators, data analysts, and developers, to gain a deeper understanding of the data model and its components. They can refer to the data dictionary to comprehend the meaning and usage of specific data elements, ensuring consistent and accurate interpretation across different applications or systems.

In summary, a data dictionary acts as a catalog or reference guide that compiles essential metadata about the data elements in a data model, providing valuable insights into the structure and characteristics of the underlying data.

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The correct sequence of numbers is 4, 7, 2. 4 is the number to find the most recently deleted message. 7 is the number to listen to a message. 2 is the number to record a reply.

The other sequences of numbers are incorrect. For example, in the sequence 2, 4, 7, 2, the user is first trying to listen to a message, but then they are trying to find the most recently deleted message. This is not possible.

The sequence 1, 6, 7, 1 is also incorrect. In this sequence, the user is first trying to find the most recently deleted message, but then they are trying to listen to the 6th message. This is also not possible.

The sequence 3, 2, 2 is incorrect because it does not include the number to find the most recently deleted message.

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If a user of this phone system wants to find the most recently deleted message, listen to it, and then record a reply, which of the following sequences of numbers will the user select?

4,7, 2

2, 4, 7, 2

1, 6, 7, 1

3, 2, 2

Answer:

Use the keyword def to declare the function and follow this up with the function name.

Add parameters to the function: they should be within the parentheses of the function. ...

Add statements that the functions should execute.

To produce the output "3 2" using the given code fragment and the statements, you should insert the statements once between statements B and C.

Here's the modified code:

ArrayStack intStack;
int data;
intStack.push(4); // Statement A
intStack.push(3); // Statement B

// Insert the statements here
data = intStack.peek();
intStack.pop();
cout << data << endl;

intStack.push(2); // Statement C
intStack.push(1); // Statement D

This will first push 4 and 3 onto the stack. Then, it will peek at the top value (3) and print it, followed by popping it off the stack. Next, it will push 2 and 1 onto the stack. The final stack will have the values 4, 2, and 1 from bottom to top.

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Answer:

The intersection of rows and columns in a worksheet is called a cell

Answer:

The correct answer to use in filling in the gap is "Command languages interaction".

Explanation:

Command languages interaction occurs when the user enters command which are not always remembered, the computer executes it (with feedback if necessary), then requests next command.

This implies that under command languages interaction, "Command prompts" are employed by users who enter in commands and maybe certain parameters that impact how the command is executed.

Therefore, the correct answer to use in filling in the gap is "Command languages interaction".

Answer:

b is the right answer. she posts messages that avoid slang and text language

 we can construct a Venn diagram representing the survey results. From the diagram, we can determine the cardinality (number of elements) for each region, including those who got the news from only newspapers, only television, both newspapers and television, and those who did not get the news from either source.

Based on the given information, we can construct a Venn diagram with two overlapping circles representing newspapers and television. The region where the circles overlap represents the individuals who got the news from both newspapers and television, which is given as 5.
To determine the number of individuals who got the news from only newspapers, we subtract the number of individuals who got the news from both sources (5) from the total number of individuals who got the news from newspapers (29). Therefore, n(Newspapers only) = 29 - 5 = 24.
Similarly, to find the number of individuals who got the news from only television, we subtract the number of individuals who got the news from both sources (5) from the total number of individuals who got the news from television (18). Therefore, n(Television only) = 18 - 5 = 13.
To calculate the number of individuals who got the news from either newspapers or television, we add the number of individuals who got the news from only newspapers (24), the number of individuals who got the news from only television (13), and the number of individuals who got the news from both sources (5). Therefore, n(Newspapers or Television) = 24 + 13 + 5 = 42.
Finally, to determine the number of individuals who did not get the news from either newspapers or television, we subtract the number of individuals who got the news from newspapers or television (42) from the total number of individuals surveyed (68). Therefore, n(Neither) = 68 - 42 = 26.
By analyzing the completed Venn diagram and calculating the cardinality for each region, we can provide the answers to the specific questions regarding the number of individuals who got the news from only newspapers, only television, both newspapers and television, and those who did not get the news from either source.

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Using Python programming language, the subroutine code for radius, area, circumference and arc length of a circle is given below:

import math

def circle_properties(diameter, arc_angle):

   # Calculate the radius

   radius = diameter / 2

   # Calculate the area

   area = math.pi * radius ** 2

   # Calculate the circumference

   circumference = math.pi * diameter

   # Calculate the arc length

   arc_length = (circumference * arc_angle) / 360

   # Output the properties of the circle

   print(f"Radius: {radius}")

   print(f"Area: {area}")

   print(f"Circumference: {circumference}")

   print(f"Arc Length: {arc_length}")

Python is a high-level, interpreted programming language. It was first released in 1991 by Guido van Rossum and has since become one of the most popular programming languages in the world.

Python is known for its simplicity, readability, and ease of use. It has a large and active community, which has contributed to the development of many third-party libraries and tools.

Python supports multiple programming paradigms, including procedural, object-oriented, and functional programming. It has a dynamic type system and automatic memory management, which means that developers do not need to manage memory explicitly.

Python can be used for a wide range of applications, including web development, scientific computing, data analysis, artificial intelligence and machine learning, automation, and more. It is also often used as a teaching language because of its simple syntax and readability.

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Answer:

3 amps

Explanation:

because as per ohm's law. "electric current is proportional to voltage and inversely proportional to resistance"

3 amps because as per ohm's law. "electric current is proportional to voltage and inversely proportional to resistance".

Resistivity is the measure of an electrical conductor's resistance with a unit cross-sectional area and unit length. Any material's resistance can be used to distinguish it from other materials and to assess how well they carry electric currents. High resistance suggests little conductivity.

"The wire's resistivity changes, but its resistance does not," Stretching a copper wire causes its length to rise and its diameter to contract, which raises the wire's resistance but keeps the material's and temperature's resistivity constant.

The resistance of current in a wire is inversely related to the cross-sectional area of the wire and directly proportional to its length. This is,

R = (L rho)/A

Where

L stands for wire length.

A is the wire's cross-sectional area.

Resistivity, or rho,s a proportionality constant that is influenced by the wire's quality. In light of this, resistance and resistivity are connected by proportionality constant based on the composition of the substance.

Therefore, 3 amps because as per ohm's law. "electric current is proportional to voltage and inversely proportional to resistance".

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Answer:

1. Radio broadcast

2. Text brigades

3. Social media and change website

4. Internet and text brigades

Explanation:

I'm having issues posting my answer. Please go through the attachment.

Answer:

1. Radio broadcast

2. Text brigade

3. Social media and change website

4. Internet and text brigades

Explanation:

ICT can serve as a medium through which change can be effected in a society.

1 EDSA and cardinal

The ICT used here was the radio.

2. EDSA dos

The ICT that was used her was the text brigades.

3. Million people march

The ICT used here was social media and the change website.

4. ICT used here is internet and text messaging.

Please I have provided background information to what caused these events. I typed my answers but the editor did not allow me post it.

Thank you.

On ADT alarm system, Failure trouble basically means that the monitoring service isn't working properly because of a communication issue with the system. As a result, the home or business is vulnerable.

ADT will strategically place sensors throughout the home to ensure that each zone is covered. The motion then activates a reaction, such as a security light or a camera that begins recording, all through the wireless connection. The movement can also be reported to the ADT monitoring team.

ADT indoor security cameras come with phone security alerts, infrared night vision, a slim design, and secure WiFi. They provide a variety of views for live and recorded feeds and include professional installation.

Failure trouble on an ADT alarm system basically means that the monitoring service isn't working properly due to a communication issue with the system.

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In the context of an ADT alarm system, "reporter failure" typically refers to a communication issue between the alarm panel and the monitoring center.

ADT alarm systems are designed to send signals or reports to a central monitoring station when an alarm event occurs, such as a break-in or a fire. The monitoring center then takes appropriate actions, such as contacting the homeowner or dispatching emergency services.

When the alarm system displays a "reporter failure" message, it indicates that the panel is unable to establish communication with the monitoring center. This can happen due to various reasons, including but not limited to:

Network or internet connectivity issues: If the alarm system relies on an internet or cellular connection to communicate with the monitoring center, any disruptions in the connection can result in a reporter failure.

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Disk partitions can be used for different file systems on the same hard drive, create volumes, select from two different operating systems at boot up and expand the storage space on a hard drive. All options are true.

Disk partitions are sections of hard drives that are divided off from the rest of the drive and function independently. There are numerous reasons to construct disk partitions, including:

Thus, all of the given options are correct.

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Your question seems incomplete, the probable complete question is:

Disk partitions can be used for which of the following purposes? Select all that apply.

To use different file systems on the same hard drive

To create volumes

To be able to select from two different operating systems at boot up

To expand the storage space on a hard drive

Answer:

What is personal data

Explanation:

Personal data, also known as personal information or personally identifiable information, is any information related to an identifiable person.

Since Jermaine is a security administrator for his company, The thing that is Jermaine be concerned about is Nmap ("Network Mapper").

An open source tool for network exploration and security audits is called Nmap (short for "Network Mapper"). Although it functions perfectly against a single host, it was created to quickly scan huge networks.

Gordon Lyon developed the network scanner known as Nmap. Nmap sends packets and examines the answers to find hosts and services on a computer network. For probing computer networks, Nmap offers a variety of functionalities, including as host discovery, service detection, and operating system detection.

Note that Nmap ("Network Mapper") ("Network Mapper") is a security scanner for hacking and network research. It enables you to compile a "map" of the network by revealing hosts, ports, and services on a computer network.

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Answer:

false?

Explanation:

im 99% sure

Answer:

Xrays, Ultrasounds, managing patient records, communicating with colleagues, etc.

Answer:

ok i help

Explanation:

The action should he take to improve this is to spend time alone thinking of new ideas.

This is known to be the way of thinking that helps a person to be able to get or attain  their goals. Successful entrepreneurs embrace challenges, mistakes, and failure as opportunities to develop new skill sets to help them succeed in the future.

Note that the action should he take to improve this is to spend time alone thinking of new ideas as it will help him to finds that future orientation is a domain that he wants to improve.

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False. Digital or interactive whiteboards display the computer's desktop, but they cannot be controlled directly using a special pen or finger. They require a separate input device, such as a stylus or touchpad, to interact with the displayed content.

Digital or interactive whiteboards are designed to provide a visual display of a computer's desktop or other digital content. They can be connected to a computer or other input devices to project the screen onto the whiteboard surface. However, unlike touchscreens or tablets, the whiteboard itself does not have built-in touch sensitivity. To interact with the displayed content, users need to use a special pen, stylus, or touchpad that is specifically designed for the whiteboard. These input devices allow users to control the computer's desktop by clicking, drawing, or writing on the whiteboard surface, which is then detected and interpreted by the connected computer.

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Answer:

I would make sure to include all the sources i used? IT depends on what the website is about.

Explanation:

Hey there!

These are the best things to do to your website if you want to make sure it's reliable and valid:

Hope this helps!

Have a great day! :)

The hasBad method takes in a string as an argument and returns true if the string contains the substring "bad" at either index 0 or index 1. If "bad" appears later in the string, the method will return false. The method uses the .equals() method to compare the string with the substring.

Explanation:

The hasBad method first checks if the length of the string is greater than or equal to 3, which is the length of the substring "bad". If the length is less than 3, it is not possible for the substring to appear at the beginning of the string, so the method returns false.

If the length of the string is greater than or equal to 3, the method checks if the substring "bad" appears at index 0 or 1 using the .substring() method. If "bad" appears at either of these indices, the method returns true.

If "bad" does not appear at index 0 or 1, the method checks if "bad" appears starting at index 1 using the .substring() method. If "bad" appears at index 1 or later in the string, the method returns false.

Overall, the hasBad method provides a simple way to check if a string contains the substring "bad" at the beginning of the string.

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Answer:

Following are the Python program to this question:  t=float(input("Enter time value in seconds: "))#input time in seconds by user

d = t // (24 * 3600) #calculate day and store in d variable  t= t % (24 * 3600)#calculate time and store in t variable  h = t // 3600#calculate hour and store in h variable  t %= 3600#calculate time and store in t variable  m=t // 60#calculate minutes and store in m variable  t%= 60#calculate time and store in t variable  s = t#calculate second and store in s variable  print("day:hour:minute:second= %d:%d:%d:%d" % (d,h,m,s))#print calculated value

Output:

Enter time value in seconds: 1239876

day:hour:minute:second= 14:8:24:36

Explanation:

Description of the above can be defined as follows:

In a PERT/CPM chart, each task has all of the following except a specific time duration.

This is because PERT/CPM charts are primarily used for project management and scheduling, and the time duration for each task may not be known or may vary depending on various factors. However, each task in a PERT/CPM chart will have a set of specific activities or steps that need to be completed in order for the task to be considered complete. These activities may include identifying resources, assigning responsibilities, and determining dependencies between tasks. By breaking down each task into these specific activities, project managers can more effectively manage and monitor progress throughout the project lifecycle. Additionally, PERT/CPM charts also allow for the identification of critical tasks and potential bottlenecks in the project, which can help to ensure that the project is completed on time and within budget. Overall, while time duration is not included for each task in a PERT/CPM chart, the chart provides valuable insights and tools for project management and scheduling.

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Answer:

B.

Explanation:

The function `foo()` returns the value of `y` at the end. Initially, `y` is set to 3 and `x` is set to 4. The line `y = --x;` decrements `x` by 1 and assigns the new value (3) to `y`.

The function `foo()` returns the value of `y` at the end. Initially, `y` is set to 3 and `x` is set to 4. The line `y = --x;` decrements `x` by 1 and assigns the new value (3) to `y`.

Then, `x = y++ % x;` calculates the remainder when `y` is divided by `x` (3 % 3), which is 0, and assigns the result to `x`.

Finally, `return y;` returns the value of `y`, which is 3. So, the function `foo()` returns 3.

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