Disk Defragmenter
A disk defragmenter is a utility that reorganizes the files and unused space on a computer's hard disk so that the operating system accesses data more quickly and programs run faster.
Disk defragmenter is a utility program included with most operating systems that allows you to move or eliminate files and give your operating system the space it needs to run at peak efficiency.
What is operating system?Operating system is defined as a computer hardware and software resource management system software that offers standard services to computer programmers. When people and machines communicate, it acts as a connecting point. It manages the hardware, software, memory, and processes of the computer.
The utility software is system software that aids in maintaining a computer system's correct and efficient operation. It aids the Operating System in organizing, maintaining, and maximising the performance of the computer system. All further computer programmers are controlled by the OS.
Thus, disk defragmenter is a utility program included with most operating systems that allows you to move or eliminate files and give your operating system the space it needs to run at peak efficiency.
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True or False: Nested elements must be indented with respect to parent elements in
order for the code to be properly displayed in a browser
Answer:
true
Explanation:
how do i create a program in little man computer that takes 2 numbers, divides them and then outputs the div and mod?
Answer:
The program then displays to the screen (OUT) the result of taking the remainder (modulus) of dividing the second number into the first number. For example, if the first number entered was 14 and the second number entered was 5 then the program would display 4.
Explanation:
Hope this helps!!!
What kind of editing refers to the editing of two or more actions taking place at the same time but creating a single scene rather than two distinct actions
Cross-cutting refers to the type of editing that refers to the editing of two or more actions taking place at the same time but creating a single scene rather than two distinct actions.
This is an important technique in film editing that allows the audience to see multiple events happening simultaneously. It is also known as parallel editing. It creates a sense of tension and suspense as the audience sees events unfolding in different locations.
This technique is commonly used in action scenes,.In conclusion, cross-cutting is a powerful editing technique that can create tension, suspense, and thematic connections between multiple scenes happening simultaneously. It is an important tool in the filmmaker's toolbox and can be used to great effect in a wide range of genres and styles.
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Match the categories in the first column with examples in the second column.
1. System unit
hard disk drive
2. Storage
Bluetooth headset
3. Peripheral devices
RAM
Answer:
1 system unit is hard disk drive
2 storage is RAM
3. peripheral devices is Bluetooth headset
Do you want a Black Nightmare?
Answer:
Yup why not I don't see what could go wrong
PLS HELP ASAP Which is NOT a component of a packet?
trailer (footer)
protocol
body (payload)
header
Question #5
Multiple Choice
What is the contrast ratio of blue-60 text on a yellow-30 background?
3 to 1
0 60 to 1
30 to 1
Answer:
2 to 1 edge 2021.
Explanation:
Your ratio can be reduced, just like a fraction. Here, 60 and 30 share the common factor of 30. So we can divide both numbers by 60 to get a ratio that means exactly the same thing as 60:30. This ratio will be 2:1.
two-factor authentication utilizes a(n): group of answer choices unique password. multistep process of authentication. digital certificate. firewall.
Two-factor authentication utilizes a(n),
B. A multistep process of authentication.
We know that,
Two-factor authentication is a security process that requires two distinct forms of authentication to verify a user's identity.
Examples of two-factor authentication include using a combination of something the user knows (like a password) and something the user has (like a cell phone or other device).
It also includes using biometric data, such as fingerprint or voice recognition, in combination with something the user knows.
Using two of the three factors—something you know (like a passcode),
something you have (like a key), and something you are—two-factor authentication verifies your identity (like a fingerprint).
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. in a linked-based implementation of the adt list with only a head reference, what is the performance of adding an entry at the end of the list?
In a linked-based implementation of the ADT list with only a head reference, the performance of adding an entry at the end of the list is typically O(n) in the worst case scenario.
This is because in order to add an entry at the end of the list, you would need to traverse the entire list from the head reference until you reach the end, which takes a linear amount of time proportional to the number of entries in the list. However, if you have a tail reference in addition to the head reference, the performance of adding an entry at the end of the list can be improved to O(1) since you can simply update the tail reference to point to the new entry.
Hi! In a linked-based implementation of the ADT list with only a head reference, the performance of adding an entry at the end of the list is typically O(n). This is because you need to traverse the entire list to find the last node before adding a new entry.
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Adjust the code you wrote for the last problem to allow for sponsored olympic events. Add an amount of prize money for Olympians who won an event as a sponsored athlete.
The Get_Winnings(m, s) function should take two parameters — a string for the number of gold medals and an integer for the sponsored dollar amount. It will return either an integer for the money won or a string Invalid, if the amount is invalid. Olympians can win more than one medal per day.
Sample Run 1
Enter Gold Medals Won: 1
For how many dollars was your event sponsored?: 5000
Your prize money is: 80000
Sample Run 2
Enter Gold Medals Won: 2
For how many dollars was your event sponsored?: 25000
Your prize money is: 175000
Sample Run 3
Enter Gold Medals Won: 3
For how many dollars was your event sponsored?: 15000
Your prize money is: 240000
Sample Run 4
Enter Gold Medals Won: 4
For how many dollars was your event sponsored?: 1
Your prize money is: 300001
Here's the adjusted code that takes into account sponsored Olympic events and prize money for Olympians who won an event as a sponsored athlete:
d. ef G e t _ W i n ni n gs(m, s):
if n o t m . i s d i gi t ( ) o r in t ( m) < 0:
return "Invalid"
else:
nu m _ m e d a l s = i n t ( m )
prize_money = 80 00 0 *n u m _ m e dals
if n u m _ m e da l s > 1:
prize_money += 40 0 0 0 * ( n um _ medals-1)
prize_money += s
return prize_money
medals = input("Enter Gold Medals Won: ")
sponsored_amount = int(input("For how many dollars was your event sponsored?: "))
print("Your prize money is:", Get_Winnings(medals, sponsored_amount))
In this adjusted code, the Get_Winnings function takes two parameters: m for the number of gold medals won, and s for the number of dollars sponsored for the event. The prize money is calculated based on the number of medals won and the sponsored amount, using the same formula as in the previous problem.
To include the sponsored amount, the prize_money variable is increased by s. This assumes that the sponsored amount is added to the total prize money won by the athlete, rather than being a separate prize.
The main code block prompts the user for the number of gold medals won and the sponsored amount and then calls the Get_Winnings function with those values. The resulting prize money is printed on the console.
Note that in the sample runs, the prize money seems to be calculated based on the number of gold medals won, rather than the total number of medals won. If that is not the desired behavior, the prize money calculation can be adjusted accordingly.
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I am having horrible trouble with deciding if I should get Audacity or Adobe Spark for recording, if someone could help me choose, TYSM.
I haven't really used either, but people I know would prefer using Audacity.
60 points for this!!!!!!!!!!!!!!!!
Answer:
you can convert that to word document and aswer and edit every thing
Explanation:
Explanation:
it is clearly not visible
please send me again
Consider the following C++ code: string str1, str2; char ch; int pos; cin >> str1 >> str2 >> pos; ch = str1[pos]; str1[pos] = str2[pos]; str2[pos] = ch; cout << str1 << " " << str2 << endl; Answer the following questions. (a) What is the output if the input is Summer Vacation 1? (b) What is the output if the input is Temporary Project 4? (c) What is the output if the input is Social Network 0?
Vaeation". This is because the program takes the strings "Summer" and "Vacation" as inputs for str1 and str2 respectively, and then takes the integer 1 as input for pos. The program then swaps the characters at position 1 in str1 and str2, resulting in the outputs "Smmmer Vacation" and "uummer Vaeation".
(a) The output would be "Sumber Vaccation" and "Vummer Sasation" because the code swaps the characters at position 1 in both strings.
(b) If the input is "Temporary Project 4", the output will be "Tempoarry Project" "Tempoeray Porjct". This is because the program takes the strings "Temporary" and "Project" as inputs for str1 and str2 respectively, and then takes the integer 4 as input for pos. The program then swaps the characters at position 4 in str1 and str2, resulting in the outputs "Tempoarry Project" and "Tempoeray Porjct".
(c) If the input is "Social Network 0", the output will be "Nocial Network" "Sosial Networke". This is because the program takes the strings "Social" and "Network" as inputs for str1 and str2 respectively, and then takes the integer 0 as input for pos. The program then swaps the characters at position 0 in str1 and str2, resulting in the outputs "Nocial Network" and "Sosial Networke".
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how to fix "cyberpunk 2077 encountered an error caused by corrupted" ?
The "cyberpunk 2077 encountered an error caused by corrupted" error is usually caused by corrupt game files.
What is cyberpunk?Cyberpunk is a subgenre of science fiction that focuses on a dystopian future where computers and technology have become integral to society, often in a negative way. It often dives into themes of cybernetics, artificial intelligence, cybercrime, and the effects of technology on society.
To fix this error, you need to verify and repair the game files. To do this, you will need to open your Steam client, go to the game library, right-click on the game and select "Properties", then click on the "Local Files" tab, and then click the "Verify Integrity of Game Files" button. This will scan the game files and replace any corrupt ones with valid versions. Once the integrity check is complete, you should be able to launch the game without any further issues.
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The author of the Target data breach is arguing that different controls could have prevented this bad event for Target. Before we can agree or disagree with the author’s premise, let me ask you: What do you think the author means by the terms controls" in the Target situation? (In 2013 nearly 40 million credit cards were stolen from 2000 Target stores)
The author of the Target data breach is referring to security measures and protocols that could have been implemented to prevent the occurrence of such a catastrophic event. These controls include various technological and operational safeguards designed to protect sensitive data and detect and respond to potential threats.
In the context of the Target situation, the term "controls" likely encompasses a range of security measures that could have mitigated the risk of a data breach. This may include but is not limited to:
1. Network Security Controls: Measures such as firewalls, intrusion detection and prevention systems, and secure configurations could have been implemented to safeguard Target's network infrastructure from unauthorized access and potential cyberattacks.
2. Access Controls: Strong access controls, including robust authentication mechanisms, proper user privilege management, and multifactor authentication, could have limited unauthorized access to critical systems and sensitive data.
3. Data Encryption: Encrypting sensitive data, such as credit card information, could have added an extra layer of protection, making it more difficult for attackers to extract and exploit the stolen information.
4. Monitoring and Detection Systems: Implementing advanced monitoring and detection systems could have enabled Target to identify and respond to suspicious activities or unauthorized attempts to access the network, allowing for timely intervention before a breach occurred.
5. Incident Response and Contingency Planning: Having a well-defined incident response plan in place, along with regular testing and updating, could have facilitated a faster and more effective response to the breach, minimizing its impact and preventing the prolonged exposure of sensitive data.
By emphasizing the importance of different controls, the author suggests that a combination of comprehensive security measures and proactive risk management could have significantly reduced the likelihood and impact of the Target data breach.
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Which of these is NOT an example of application software?
1Points
A
An operating system
B
A word processor
C
An email platform
D
A video game
Answer:
A, an operating system.
The rest are applications that runs on an operating system.
What paradigm is this code based on? How do you know?
What does the number 16 mean in this code? How do you know?
Imagine you wanted to tweak the project so that the list produced by the program included teachers and kept track of how many years they have been working at the school. Using the principles of inheritance and overriding, explain how you could take this code and quickly create the new programs.
How could you apply some of the ideas, principles, or structures of coding to fields of study, industries, or tasks outside of creating computer programs? Propose at least one way to use “coding” or creating programs outside of computer science and explain how it uses coding-related concepts.
Imagine that you were programming without an IDE. What problems might you encounter?
Answer:
I Don't Know
Explanation:
nsjskdoeowowokskdnekmek biienWhich fraction represents the shaded part of this circle? 1 2 O 4 Check Answer /3rd grade/
Answer:
1/6 because there is one shaded and the total are 6
write and execute an sql create table statement in ssms to create the customer 01 table. (provide the select statement script and screenshot of the execute/output from the select/script statement and paste below for this question.)\
Written a program for execute an sql create table statement in ssms to create the customer 01 table
Use of a two-part name is required to create a table in a particular schema in sql . The database must contain the schema for which the table is being created. For instance, if you want to create a table called tblPatient in the Patients schema, the definition for creating the table will look like this:
CREATE TABLE [customer ].[01 table](
[customer _ID] [bigint] IDENTITY(1,1),
[customer t_code] [varchar](50),
[customer _name] [varchar](50),
[Address] [varchar](25),
[City] [varchar](50),
[AppointmentDate] [datetime],
) ON [PRIMARY]
To create a new table in a database, use the CREATE TABLE statement. We must include the filegroup name in the CREATE TABLE statement in order to create a table in the secondary filegroup. Ensure that the database already contains the filegroup in which you are creating the table. When you want to keep your frequently accessed tables on a different disk, creating a table in a secondary filegroup can be helpful.
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Audra has applied formatting to text in her document. She would like to copy this formatting to one other value in the document.
Which option should she use?
Format Painter
Paragraph Options
Find and Replace
none of the above
Since Audra has applied formatting to text in her document and she would like to copy this formatting to one other value in the document, an option which she should use is: A. Format Painter.
What is a word processing software?A word processing software can be defined as a type of software that is primarily designed and developed in order to enable its end users type, format and save text-based documents.
In Computer technology, word processing software are designed and developed to provide end users with the necessary tools for creating, typing, and editing all kinds of text-based documents such as the following:
LettersArticlesReportsResumes or Curriculum vitae (CV).BooksEssaysIn conclusion, the "Format Painter" feature should be used by Audra in copying this formatted text to one other value in the document.
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to reverse the last change you made in a presentation file you click the undo button on the quick access toolbar true or false?
New technology is driven by new discoveries in the _________ field.
Group of answer choices
finance
geology
mathematics
science
Answer:
science.......... ..
Roland knew that the code to his sister toy safe was only two digits ong he was able to crack the safe open by attempting every two digit code until he found the correct one what method code breaking did Roland use
Answer:
Brute-force attack
Explanation:
a brute force attack is when you use a bunch of random passwords in the hopes of eventually getting it right
Answer:
Permutation cipher
This is a complete enumeration of all possible keys of small length (we have a length of 2).
The first digit is 1, 2, 3, ..., 8, 9.
Second digit 0, 1, 2,…, 8, 9
Number of options: 9*10 = 90
10, 11, 12, … 97, 98, 99
One of the principles of Creative Commons is to:
O allow creators to more easily specify use restrictions.
O prevent phishing.
O protect digital rights.
O prevent piracy
packets are created by individual applications at the application layer. choose the answer. question 2 options: true false
True. Packets are created by individual applications at the application layer.
The application layer, which is the top layer in the OSI (Open Systems Interconnection) paradigm, is in charge of interfacing with the application programs that are running on the host. Data units that are communicated via a network are called packets, which are created by the application layer. The packets are then transferred to the OSI model's lower levels, where they are enclosed in more headers and trailers before being sent over the network to their intended location.
The data sent and received by the application programs are generated and interpreted by the application layer. Additionally, it offers services that let application programs connect with one another and utilize network resources.
Applications build packets for transmission across the network at the application layer. The packets are then transferred to the OSI model's lower levels, where they are enclosed in more headers and trailers before being sent over the network to their intended location.
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Answer: False
Explanation: I took the quiz
list two ways line graphs help us to understand information. (site 1)
Identifying Trends and Predicting Values
Line graphs help us to understand information in various ways.
The following are the two ways that line graphs help us to understand information:
1. Identifying Trends:The slope of a line can be used to determine if data is increasing, decreasing, or staying the same over time. The steepness of the line will reveal how quickly the data is changing.
2. Predicting Values: If we know two points on a line, we can use the line to make predictions about what will happen in the future. We can use the line to determine what value might be expected to occur at a given point in time based on previous data points.
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Jenkins’ Shoe Store spends cash on June 1st to order 500 pairs of shoes from Nike. On June 5th, the order arrives and Mr. Jenkins put the shoes out on the shelves. By June 15th, all of the shoes have been sold and Jenkins’ Shoe Store has receive payment for all of them
Jenkins' Shoe Store had a cash outflow on June 1st when they placed an order with Nike for 500 pairs of shoes. This is an example of a cash outflow, which is when money leaves the business.
The shoes arrived on June 5th, which means that Jenkins' Shoe Store now has an inventory of 500 pairs of shoes that they can sell. However, inventory is not an expense until it is sold, so there is no impact on the income statement yet.On June 5th, Jenkins' Shoe Store now has an asset on its balance sheet in the form of inventory. However, the inventory is not recorded at its cost yet because the store does not know how much it will cost until they receive the invoice from Nike. The cost of goods sold (COGS) will be recorded once the inventory is sold.By June 15th, all of the shoes have been sold, which means that Jenkins' Shoe Store had a cash inflow equal to the total amount of sales. This is an example of a cash inflow, which is when money comes into the business. The amount of cash inflow will be equal to the revenue recognized on the income statement.
Since all of the shoes have been sold, the inventory is now zero, and the cost of goods sold can be recorded. The cost of goods sold is the expense incurred to produce the goods that were sold. The formula for calculating COGS is:
Beginning inventory + Purchases - Ending inventory = Cost of goods sold
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A company has just made an agreement with another organization to share their two networks’ resources by using TCP/IP protocols. What best describes this arrangement?a. MANb. LANc. Intranetd. Extranet
This arrangement is best described as an Extranet. An Extranet is a controlled private network that allows access to partners, vendors, and external organizations.
So, the correct answer is D.
In this case, the company has made an agreement with another organization to share resources across their networks using TCP/IP protocols.
This collaboration extends beyond a single organization's boundaries, enabling resource sharing and communication between the two parties, unlike LAN (Local Area Network) or Intranet, which are limited to a single organization.
MAN (Metropolitan Area Network) refers to a network covering a larger geographical area, such as a city, but is not focused on resource sharing between organizations.
Hence the answer of the question is D.
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Use the summary output obtained from Excel Regression function to answer the following questions. Regression Statistics R Square 0.017 Observations 35 Summary Output Coefficients Standard Error t Stat P-value Intercept 0.877 0.189 4.643 0 Predictor -0.144 0.19 1.(1 mark) Assuming that all assumptions are satisfied, calculate the ABSOLUTE value of the test statistic for testing the slope of the regression question (t-Stat) = (3dp) 2. (1 mark) Is the P-value less than 0.05 for testing the slope of the regression question? 3. (2 mark) Calculate a 95% confidence interval for the Predictor variable (Please double check and ensure that the lower bound is smaller than the upper bound) The lower bound = (3dp) The upper bound = (3dp)
The absolute value of the test statistic (t-Stat) for testing the slope of the regression equation is approximately 0.758.
What is the absolute value of the test statistic for testing the slope of the regression equation?The absolute value of the test statistic (t-Stat) is a measure of how many standard errors the estimated slope coefficient is away from zero. In this case, the absolute value of the t-Stat is approximately 0.758.
To calculate the absolute value of the test statistic, we can refer to the summary output provided. The t-Stat for the predictor variable is given as 1. The absolute value of 1 is 1.
It is important to note that the absolute value of the test statistic is used when assessing the significance of the slope coefficient in the regression analysis.
By comparing the absolute value of the t-Stat to critical values from the t-distribution, we can determine whether the slope is statistically significant or not. In this case, we can conclude that the absolute value of the test statistic is 1.
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Andy works for a TV broadcasting company. He needs to set up a network covering a small area on the work floor. However, he notices the area suffers from a lot of electrical interference from other equipment. What form of network should he set up to overcome this problem?
A. wi-fi
B. LAN
C. CDMA
D. WLAN