_____moves the head to proper track

a.
Seek
b.
Data transfer
c.
Rotate
d.
Settle

After evidence is discovered in logs or alerts, it typically takes 197 days for someone in a firm to discover there is a security compromise in a system. According to the 2020 IBM Cost of a Data Breach report, it takes an average of 197 days for a company to recognize and identify a data breach.

A step-by-step explanation of this is as follows:

Companies must first identify potential compromises within their networks and systems. Alerts or logs will often reveal evidence that something is wrong within the system.

Investigations must then be carried out to determine the root cause of the warning. This can take some time since many factors, such as the system's complexity and the magnitude of the breach, may affect the amount of time it takes for the investigation to be completed.

Once the investigation is complete, the company may decide to alert the appropriate authorities, assess damages, and take remedial action to mitigate future breaches. The whole process can take weeks or even months, depending on the nature of the breach, the time and resources available, and the procedures in place to ensure proper response to data breaches.

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Answer:

You can't make something 5 points bc 10 is the minimum I believe. As for the BRAINIEST I'm not sure

Answer:

your brainiest wont be gone and there should be a button under where you type the question to change the point value

Answer:

a..computer generations

b...first generations

c...nanosecond

The suitable technical terms for the statements are:

a. Computer generations.

b. First generation computers.

c. Nanoseconds.

A computer can be defined as an electronic device that is designed with the capabilities to receive data in its raw form as input and processes these data into information that is usable by an end user.

Generally, computers are grouped into five (5) distinct categories based on technological development and this is referred to as computer generations. The classification computers into five(5) distinct phases include;

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There are four different categories of computers: mainframe computer, personal, mid-range, and supercomputers.

Mainframes are fundamentally high-performance computers with a sizable quantity of memory and processors that can instantly process billions of basic calculations and transactions.

Many tech experts anticipated the demise of the mainframe sooner rather than later with the introduction of new technologies like the cloud and inexpensive x86 commodity servers. But it is not at all the case. The old mainframe is still useful for many businesses worldwide in 2021, in reality.

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Relational Algebra expressions are used to evaluate queries in relational databases. The expressions provide the foundation for all SQL-based systems and work on sets of data rather than individual records. Given below are the solutions to the given queries:

To answer your questions using relational algebra, here are the queries:

Query to get the ID of all students:

π(ID)(Students)

Query to get the ID of all students from Comp. Sci:

π(ID)(σ(Department = "Comp. Sci")(Students))

Query to get the ID of all students from Comp. Sci or Physics:

π(ID)(σ(Department = "Comp. Sci" ∨ Department = "Physics")(Students))

Query to get the ID of all students from Comp. Sci or Physics and name the result attribute StudentID:

ρ(StudentID/ID)(π(ID)(σ(Department = "Comp. Sci" ∨ Department = "Physics")(Students)))

Query to get the ID of all students and instructors:

π(ID)(Students) ⨝ π(ID)(Instructors)

Note: The queries assume that the "Students" and "Instructors" relations have attributes named "ID" and "Department" for students, and "ID" for instructors. Adjust the attribute names accordingly if they are different in your schema.

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The Page Setup tab can be used to adjust the page orientation of the printed worksheet for Karl. Word has a number of formatting and page layout choices that modify how the material looks on the page.

Books, posters, and newsletters may all be designed with a more distinctive look by using page layout. A page layout document functions similarly to a canvas in that you may add text boxes, images, and other objects before arranging them as you like on the page.

There is no body text section when you open a page layout document (or template); you must build a text box and type in it to add content. New pages must be manually added.

Pages templates can be used for word processing or page layout. You can add or remove pages, work with objects, and more depending on the type of template you choose. You can change a document to another kind if you start with one type of template. If, for example, you like the text styles, colors, and layout of the School Newsletter template but prefer the design flexibility of a page layout document, you can convert the document to a page layout.

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Router  is needed to connect them but keep them as separate lans.

What is router explain?

Which two types of routers are there?

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program should input the output average of GPA:

import sys

def GPAcalc(grade, response):       #fun to calculate gpa by taking Grade and response

if response != 1 and response != 0:

return sys.exit("Invalid response!")

elif grade=="A" and response==1:

return 5

elif grade=="A" and response==0:

return 4

elif grade=="B" and response==1:

return 4

elif grade=="B" and response==0:

return 3

elif grade=="C" and response==1:

return 3

elif grade=="C" and response==0:

return 2

elif grade=="D" and response==1:

return 2

elif grade=="D" and response==0:

return 1

elif grade=="F" and response==1:

return 1

elif grade=="F" and response==0:

return 0

else:

return sys.exit("Invalid Grade!")

def main():

sum = 0

num_classes = int(input("How many classes are you taking? "))   #ask for number of classes

for x in range(num_classes):        #for each class take input

grade = input("Enter your Letter Grade: ") #take input grade

resp = int(input("Is it weighted? (1 = yes) "))

print("Your GPA score is: %.2f" %GPAcalc(grade, resp)) #print gpa

sum += GPAcalc(grade, resp)

print("You weighted GPA is a %.2f" %(sum/num_classes)) #print averaged gpa

if __name__ == "__main__":

main()

input()

The import statement allows all functions to import from a module into your code. However, it is often the case that you want to import some functions or just one. In this case you can use the from statement. This allows you to import only the exact functions your code uses.

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Answer:

lizard bird

Explanation:

Denial of Service (DoS) attacks exploit software weaknesses, causing degraded performance or server crashes on the victim's system.

These attacks overwhelm the targeted server with an excessive amount of traffic or resource requests, making it unable to respond to legitimate user requests. The goal is to disrupt the availability of the targeted system, rendering it inaccessible to users. DoS attacks can be carried out through various methods, such as flooding the network with traffic, exploiting software vulnerabilities, or overwhelming system resources. Mitigating these attacks involves implementing protective measures, such as firewalls, load balancers, and traffic filtering, to ensure the availability and reliability of servers and networks.

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The statement is incomplete, but based on the provided information, the term that fills the blank is "Denial of Service (DoS)" attacks.


Denial of Service attacks aim to disrupt the normal functioning of a system or network by overwhelming it with a high volume of malicious traffic or by exploiting vulnerabilities in the software to cause crashes or degraded performance.

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Answer:

variables are letters/shapes that are next to a number and constants are numbers without a variable

Collectively, applications that are used to analyze data in information systems so it can be used to make decisions are called business intelligence (BI) systems.

What are business intelligence (BI) systems?Business intelligence (BI) systems refer to applications that are used to analyze data in information systems so it can be used to make decisions. In this regard, they are designed to help organizations in decision-making processes by providing relevant information. BI systems allow organizations to gain insights into their data, monitor key metrics, and make data-driven decisions. They typically include tools for data mining, online analytical processing (OLAP), reporting, and visualization. By leveraging these tools, businesses can improve their performance by identifying and addressing problems, opportunities, and trends.

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/* C++ programmed for calculating the sum of items in a given array */ #include bits/stdc++.h> with name space std;

/ function that returns the sum of the items in an array of size n int sum(int arr[], int n) int sum = 0; / Set up the sum / Loop over all items and add them to sum for (int I = 0; I n; i++) sum += arr[i]. return the total;

/ Driver code int main() int arr[] = 12, 3, 4, 15; int n = sizeof(arr) / sizeof(arr[0]); cout "The sum of the provided array is " sum(arr, n); return 0;

The two sum problem, a version of the subset sum problem, is a typical interview topic. For the subset sum problem, there is a common dynamic programming solution, but for the two sum problem, we can really develop an algorithm that runs in O(n) time. The goal is to identify all the pairings of two numbers that add to a certain S in an unsorted array. We can develop a quicker method that finds couples with sums that equal S in linear time. The approach below use hash tables, which have a fixed lookup time. As we go over the array, we check to see if S minus the current element is in the hash table. Because each lookup and insertion in a hash table takes O(n) time, we only need to cycle through the array once (1).

If the array is [4, 5, 1, 8] and the total is 6, the method will proceed as follows:

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To run a man page on the cal command in background mode, type "man cal &" in the terminal. The "&" symbol indicates that the command should be run in the background.

To view the processes, use the "ps" command and look for the process ID (PID) of the man command running in the background. You can use the "kill" command followed by the PID to terminate the process. However, if the process does not respond to the regular "kill" command, you may need to use "kill -9" to force the process to terminate.

After killing the process, use the "ps" command again to verify that the process is no longer running. If the process is terminated but still appears in the list with the status "defunct," this means that the process has been terminated, but its parent process has not yet acknowledged the termination. In this case, the process will eventually be cleaned up by the system, and the "defunct" status will disappear.

Overall, running commands in background mode can be useful for running processes that take a long time to complete or for running multiple processes at the same time. However, it is important to be familiar with the "ps" and "kill" commands to manage these processes effectively.

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The type of monitoring system designed to stop unauthorized users from accessing or downloading sensitive data is known as a Data Loss Prevention (DLP) system.

DLP systems are designed to detect, monitor, and prevent data breaches by identifying and classifying sensitive data and enforcing policies that control the use, storage, and transmission of that data. These systems can be configured to block or encrypt data that is deemed sensitive and prevent it from being downloaded or shared by unauthorized users. DLP systems can monitor data in use, data in motion, and data at rest, and can be deployed at various points within an organization's network, including endpoints, servers, and network gateways.

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The function `joint_distribution` takes a distribution `p` and a conditional distribution `q` as arguments and returns their joint distribution. It iterates through the outcomes of `p` and `q`, multiplying the probabilities to calculate the joint probability, and stores the results in a dictionary.

To implement the `joint_distribution` function, we can iterate through the keys of `p` and `q` to create the combinations of outcomes. Then, we calculate the joint probability by multiplying the corresponding probabilities from `p` and `q`. We store the results in a dictionary and return it as the joint distribution.

Here's an example implementation of the `joint_distribution` function:

```python
def joint_distribution(p, q):
   joint_dist = {}
   for outcome_p in p:
       for outcome_q in q[outcome_p]:
           joint_prob = p[outcome_p] * q[outcome_p][outcome_q]
           joint_dist[(outcome_p, outcome_q)] = joint_prob
   return joint_dist
```

The function iterates through each outcome in `p` and `q`. It multiplies the probability of the outcome in `p` with the conditional probability of the corresponding outcome in `q` and stores the result in `joint_dist` with the outcome as a tuple key.

The implementation passes the provided tests, returning the expected joint distributions for the given inputs.

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The Internet Protocol (IP) is responsible for delivering packets to the right computers on a network.

IP is a network layer protocol that provides a unique address, known as an IP address, to every device connected to the network.

When a packet is sent, it contains both the source and destination IP addresses, allowing routers and other networking devices to direct the packet to its intended destination based on the destination IP address.

In this way, IP provides the necessary addressing and routing functions to ensure packets are delivered to the correct device on a network.

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The presentation layer in OSI model, converts characters and numbers to machine understandable language.

Its primary function is to make certain that facts from the application layer is well formatted, encoded, and presented for transmission over the community.

The presentation layer handles responsibilities such as records compression, encryption, and individual encoding/interpreting. It takes the statistics acquired from the application layer and prepares it in a layout that can be understood with the aid of the receiving quit. This consists of changing characters and numbers into a standardized illustration that may be interpreted by the underlying structures.

By appearing those conversions, the presentation layer permits extraordinary gadgets and structures to talk effectively, no matter their specific internal representations of records. It guarantees that facts despatched by using one gadget may be efficiently understood and interpreted with the aid of another system, regardless of their variations in encoding or representation.

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Science is limited by the technology that is available at the time. This means that the ability to observe, collect, and analyze data is restricted by the tools that are currently available.

This is why inventions such as the telescope and microscope have been so important in the history of science.The telescope allowed us to observe and study the cosmos in a way that was not possible before. It revealed new information about the planets, stars, and galaxies.

This revolutionized our understanding of the universe and how it works.Similarly, the microscope revolutionized our understanding of cells and how they function. It allowed us to see the intricacies of cells and their components, which was not possible before. This has led to many breakthroughs in biology and medicine.

Other examples of technology that have revolutionized science include the computer, which has allowed us to process and analyze data on a much larger scale, and the Large Hadron Collider, which has allowed us to study particles at a level that was previously impossible.

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Answer:

sediments , volcanic deposits

Explanation:

The provided function allows you to check if names in a queue start with a vowel letter. It does not rely on any library functions and utilizes a comparison with a predefined list of vowels. This function facilitates the identification of names that meet the vowel letter criteria within the given queue.

The following function can be used to check if the names in a queue begin with a vowel letter:

```python

def check_vowel_at_beginning(queue):
   vowels = ['a', 'e', 'i', 'o', 'u']
   while not queue.empty():
       name = queue.get()
       first_letter = name[0].lower()
       if first_letter in vowels:
           print(f"The name '{name}' starts with a vowel letter.")
       else:
           print(f"The name '{name}' does not start with a vowel letter.")

```

In this function, we first define a list of vowel letters. Then, we iterate through the elements in the queue until it is empty. For each name in the queue, we extract the first letter using `name[0]` and convert it to lowercase using `.lower()`. We check if the first letter is present in the list of vowels. If it is, we print a message stating that the name starts with a vowel letter. If it's not, we print a message indicating that the name does not start with a vowel letter.

This function allows you to process the names in the queue and identify which ones begin with a vowel letter.

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Answer:

flowchart errors

Explanation:

Answer:

flowchart errors

Explanation:

Answer

B. 30

Explanation:

Assuming the code is written like this:

1. num1 = int(input())

2. num2 = 10 + num1 * 2

3. print(num2)

4. num1 = 20

5. print(num1)

Line 3 will print 30 when the number 10 is inputted at line 1.

Remember to use Order of Operations! :)

The color mode is used most often for web and video is Red-Green-Blue

Conclusively, we can therefore say The color mode is used most often for web and video is Red-Green-Blue.

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Answer:

For question 2: C

Explanation:

I'll see what question 3 is.

Answer:

35mm film for oskar barnack

Answer:

1 new contact 2 save and close

Answer: New contact & Save & Close.

Explanation: