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The given functional dependency of vehicle ID on the behalf of username is found to be incorrect. So, it is absolutely false.

Functional dependency may be defined as a type of relational database theory that significantly represents the constraint between two sets of attributes in a relation from a database.

On the basis of functional dependency, the relationship between vehicle IDs with respect to the username has been allocated to the individuals irrespective of another type of information. It basically determines the sense of one attribute uniquely that determines another attribute.

Therefore, the given functional dependency of vehicle ID on the behalf of username is found to be incorrect. So, it is absolutely false.

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Answer:

A type of microphone characterized by an extremely directional polar pattern. Shotgun mics may be condenser or dynamic, but are almost always built with a long (8 to 24 inch) tube protruding from the front.

Explanation:

Shotgun mics are long, narrow tubes with slits evenly spaced along each side and a capsule near the rear end.

Answer: statistician automotive engineer customer service specialist data modeler broadcast technician video systems technician

Explanation:

Answer: Unshielded bent match (UTP) could be a omnipresent sort of copper cabling utilized in phone wiring and neighborhood region systems (LANs). There are five sorts of UTP cables recognized with the prefix CAT, as in category each supporting a distinctive sum of transfer speed.

Explanation:

The Windows 10 Home edition does not have the ability to lock the hard drive and render it unusable if removed from a laptop.

The feature of locking the hard drive to prevent usability if removed from a laptop is known as "Device Encryption" or "BitLocker." This feature is only available in the Pro and Enterprise editions of Windows 10.

Windows 10 Home does not include the BitLocker functionality, which means it does not have the ability to lock the hard drive for security purposes in case of theft or unauthorized access.

If Andrew's boss requires the computers to have the ability to lock the hard drive and render it unusable if removed, they would need to consider using Windows 10 Pro or Enterprise edition rather than the Home edition.

These higher-tier editions provide the necessary security features such as BitLocker encryption to protect data in case of theft or physical removal of the hard drive from the laptop.

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Answer:

What is the difference between tablets and smartphones? The main difference is the size of the screen. Smartphones usually have screen sizes between 4″/10cm and 7″/17cm, a tablet is anything over this. When it comes to processing power and available apps—they usually share the same capabilities.

Explanation:

Tablets are overwhelmingly used to play games and access entertainment (67 per cent), while smartphones are divided between games, social networking, and utilities (to name a few). Basically, tablets are seen as an entertainment platform, while smartphones are considered mostly a communications device.

Answer:businesses   systems and data are constantly in danger from hackers,malware,rogue employees, system failure and much more

Explanation:

Answer: integer overflow

Explanation:

The type of attack has occurred in this scenario is a integer overflow. An integer overflow occurs when there's an attempt by an arithmetic operation to create a numeric value which is outside the range which the given numbers are able to represent.

In this, the integer overflow occurs when the result of the integer operation cannot be able to fit in the allocated memory space which then brings about an unexpected result.

Answer:

Doctype Declaration

Explanation:

In order to make sure that it renders correctly in a wide range of browsers, a Doctype Declaration needs to be added to the top of the HTML code. This declaration basically makes sure that the web browser knows how the code was written so that it can correctly read it. This is used because many web browsers use different default settings for reading code and can sometimes not display code that was not designed specifically for that web browser unless otherwise specified.

Answer:

I think it is:

Explanation:

Answer:

Get the basics right. When you start learning, the first thing you need to be sure of are the“basics”. ...

Build patience. The number one prerequisite for being successful as a programmer is building patience. ...

Set a goal & move towards it. ...

Do more projects. ...

Get into social coding. ...

Balance your learning.

"first generation" - machine language

"second generation" - assembly language

"third generation" -  high-level languages, like BASIC

"fourth generation" - high-level languages, like Visual Basic .NET

Answer:

1st gen - Machine language

2nd gen- Assembly language

3rd gen- Basic

4th gen- Visual Basic .Net

Explanation:

Answer:

The answer to this question is given below in the explanation section.

Explanation:

  The correct option to this question is:

.clr{color:blue;}

I write the complete code of HTML using this CSS style to execute this scenario as given below

<html>

<head>

<style>

.clr

{

color:blue;

}

</style>

</head>

<body>

<a href="pg.html" class="clr">click here</a>

<h2 class="clr">Home</h2>

</body>

</html>

The bold text is a complete code of this question.  When you will run it it will execute a link and Home text on the page in blue color. So the correct option is .clr{color:blue;}

D. It is a technique that allows all of a file's data to be restored from

compressed data. Lossless compression shrinks the image without sacrificing any crucial information.

A type of data compression known as lossless compression enables flawless reconstruction of the original data from the compressed data with no information loss. Since most real-world data exhibits statistical redundancy, lossless compression is feasible.

By utilizing a sort of internal shorthand to denote redundant material, lossless compression "packs" data into a smaller file size. Depending on the type of information being compressed, lossless compression can reduce an initial file that is 1.5 MB to roughly half that size.

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All of the following are negatives of cloud computing except "having a disaster recovery plan." Cloud computing refers to the delivery of computing services, such as storage, software, and processing power, over the internet.

While there are numerous benefits, some potential drawbacks include dependency on vendor management, loss of control, and lack of control over prices. In the context of cloud computing, vendor management involves overseeing and collaborating with third-party service providers to ensure optimal performance and minimize potential risks. This can be time-consuming and might create a dependency on the vendor, which can be seen as a negative aspect.
Loss of control can also be a concern, as companies may not have direct oversight or control of their data and applications when they are hosted in the cloud. Similarly, having no control over prices can be a drawback, as companies may experience price increases or unexpected fees from their cloud service providers.
However, having a disaster recovery plan is a positive aspect of cloud computing, as it allows companies to maintain business continuity and recover their data and applications in the event of a disaster. Cloud service providers often have robust disaster recovery capabilities, helping to mitigate potential downtime and data loss.

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Answer:

Part A

The core technologies are the technologies which make other technologies work or perform their desired tasks

Examples of core technologies and where they exist are;

Thermal technology, which is the technology involving the work production, storage, and transfer using heat energy, exists in our refrigerators, heat engine, and boilers

Electronic technology is the technology that involves the control of the flow of electrons in a circuit through rectification and amplification provided by active devices. Electronic technology can be located in a radio receiver, printed circuit boards (PCB), and mobile phone

Fluid technology is the use of fluid to transmit a force, provide mechanical advantage, and generate power. Fluid technologies can be found in brakes, automatic transmission systems, landing gears, servomechanisms, and pneumatic tools such as syringes

Part B

The core technologies are the subsystems within the larger systems that make the larger systems to work

The thermal technology in a refrigerator makes use of the transfer of heat from a cold region, inside the fridge, to region of higher temperature, by the  use of heat exchange and the properties of the coolant when subjected to different amount of compression and expansion

The electronic technologies make it possible to make portable electronic devises such as the mobile phones by the use miniaturized circuit boards that perform several functions and are integrated into a small piece of semiconductor material

Fluid technologies in landing gears provide reliable activation of the undercarriage at all times in almost all conditions such that the landing gears can be activated mechanically without the need for other source of energy

Explanation:

Core technologies includes biotechnology, electrical, electronics, fluid, material, mechanical, and others.

Core Technologies are known to be the framework of technology systems. The major Core Technologies includes:

They are also called "building blocks" of all technology system as without time, technology would not be existing today.

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Answer:

1. Phishing is a cybercrime in which a target or targets are contacted by email, telephone or text message by someone posing as a legitimate institution to lure individuals into providing sensitive data such as personally identifiable information, banking and credit card details, and passwords.

2. Keyloggers are built for the act of keystroke logging — creating records of everything you type on a computer or mobile keyboard. These are used to quietly monitor your computer activity while you use your devices as normal.

3. Malware is intrusive software that is designed to damage and destroy computers and computer systems.

Explanation:

All of these can be used to steal data & passwords

Phishing, keylogging and malware are different ways of illegally getting hold of user data to be used for fraudulent activities.

Therefore, phishing, keylogging and malware are ways of perpetrating cyber crime.

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Answer:

c

Explanation:

send a copy of the messege

It is True that Binary Search on a sorted linked list has a big O running time of O(log n) because binary search divides the input data into two halves at every step.

As the linked list is already sorted, we can easily eliminate half of the remaining nodes at each step, which reduces the number of nodes we need to search through. This results in a time complexity of O(log n) for binary search on a sorted linked list.

However, it is worth noting that binary search is not the most efficient algorithm to use on a linked list as it requires random access to elements, which is not efficient in a linked list. Other search algorithms, such as linear search or interpolation search, might be more efficient for linked lists.

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Answer:

instruction set architecture

Here is one way to solve the problem statement in Python:

def create_tree(string):

   # Initialize the first array with the first letter of the string

   letters = [string[0]]

   # Initialize the second array with a value of 0 for the first letter

   values = [0]

   # Process the remaining letters in the string

   for i in range(1, len(string)):

       letter = string[i]

       value = 0

       # Check if the letter is already in the array

       if letter in letters:

           # Find the index of the existing letter and insert the new letter before it

           index = letters.index(letter)

           letters.insert(index, letter)

           values.insert(index, values[index])

       else:

           # Find the index where the new letter should be inserted based on the value rule

           for j in range(len(letters)):

               if letter < letters[j]:

                   # Insert the new letter at this index

                   letters.insert(j, letter)

                   # Determine the value for the new letter based on the value rule

                   if j == 0:

                       value = values[j] + 1

                   elif j == len(letters) - 1:

                       value = values[j - 1] + 1

                   else:

                       value = max(values[j - 1], values[j]) + 1

                   values.insert(j, value)

                   break

       # If the new letter was not inserted yet, it should be the last in the array

       if letter not in letters:

           letters.append(letter)

           values.append(values[-1] + 1)

   # Output the letters in order of their value

   output = ""

   for i in range(max(values) + 1):

       for j in range(len(letters)):

           if values[j] == i:

               output += letters[j]

   return output

The create_tree function takes a string as input and returns a string representing the letters in order of their value. The function first initializes the two arrays with the first letter of the string and a value of 0. It then processes the remaining letters in the string, inserting each letter into the first array in alphabetical order and assigning a value in the second array based on the value rule.

Finally, the function outputs the letters in order of their value by looping through each possible value (from 0 to the maximum value) and then looping through the letters to find the ones with that value. The output string is constructed by concatenating the letters in the correct order.

Here's an example of how you can use the function:

string = "BDBAC"

tree = create_tree(string)

print(tree) # Output: ABBBCD

In this example, the input string is "BDBAC", so the output string is "ABBBCD" based on the value rule.

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Answer:

negative and positive

Explanation:

The storage type is the best solution for Lexie's purposes is SAN. The correct option is c.

Memory is the location of short-term data, whereas storage is the component of your computer that allows you to store and access data over time.

A storage area network (SAN) is a network of storage devices that can be accessed by numerous servers or computers, allowing for a shared pool of storage capacity. Each computer on the network can access SAN storage as if it were a local disc linked directly to the computer.

Therefore, the correct option is c. san.

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Answer:

kilometer

Centimeter

Meter

Milimeter

Hope it helps

Please mark me as the brainliest

Thank you

A computer network can provide a shared calendar system that allows users to view and update schedules in real-time. This eliminates the need for back-and-forth emails or phone calls to confirm availability and schedule appointments.

Sending out invitations: With a computer network, users can send out electronic invitations that include all the necessary details about the appointment, such as the date, time, location, and attendees. This reduces the chances of miscommunication and ensures that everyone has the same information. Reassigning workloads to enable attendance: In some cases, a computer network can help redistribute workloads to enable more people to attend appointments. For example, if one team member is unable to attend a meeting, they can still participate remotely via video conferencing or other collaboration tools.

A computer network allows users to send out invitations to appointments through email or scheduling applications, ensuring that all invitees receive the information and can confirm their attendance. A computer network also facilitates the use of shared or common calendars, which can help users view and coordinate appointments with others, making it easier to find suitable time slots and avoid scheduling conflicts.

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Answer:

b

Explanation:

it outlines as a set of instructions so you can do it correctly.

Answer:

translation is used for interpretation

A software program called an intrusion detection system (IDS) automates the intrusion detection procedure. Software that combines all the features of an intrusion detection system with the ability to try to thwart potential events is known as an intrusion prevention system (IPS).

Through the client-side injection of malicious scripts, XSS vulnerabilities give attackers the ability to manipulate user interactions with web applications, plan impersonations, and/or launch phishing campaigns.

Therefore, A network intrusion detection system (NIDS) is installed at one or more strategic locations so that it can keep track of all incoming and outgoing traffic between all networked devices.

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Answer:

#Create an array for week

week = ["Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday","Sunday"]

#Create a varable index and use index to loop through week(array)

for index in week:

 #if the index is on Saturady or Sunday then, print freedom

 if index == "Saturday" or index == "Sunday":

   print(index + " Freedom")

#else just pint out the other days

 else:

   print(index)

Answer:

Can you please explain more

Explanation:

Excel includes various database functions that allow you to evaluate numeric data in a table. By using these and other database functions in Excel, you can quickly and easily analyze large sets of numeric data to gain insights and make informed decisions.

Excel is a powerful tool for working with large sets of data. It includes several built-in functions that can help you analyze and manipulate your data quickly and easily. When working with numeric data in a table, you may need to perform calculations or other operations on the data to get meaningful insights.

There are several different database functions in Excel that you can use to analyze numeric data in a table. Some of the most commonly used functions include:
- SUM: This function adds up the values in a specified range of cells. You can use it to quickly calculate the total value of a column or row of data in a table.
- AVERAGE: This function calculates the average value of a specified range of cells. You can use it to get a sense of the typical value of a column or row of data.
- COUNT: This function counts the number of cells in a specified range that contain numeric data. You can use it to quickly get a sense of how much data you're working with.
- MAX and MIN: These functions return the highest and lowest values in a specified range of cells, respectively. You can use them to quickly identify outliers or extremes in your data.
- SUMIF and COUNTIF: These functions allow you to perform calculations on a specific subset of your data based on a certain condition. For example, you could use SUMIF to add up all the values in a column that meet a certain criteria, such as being greater than a certain value.

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