Data is "packed" into a lower file size using lossless compression, which uses an internal shorthand to denote redundant data. Lossless compression can shrink a 1.5 MB original file, for instance.
A music file is compressed in what way?In order to reduce the file size, certain types of audio data are removed from compressed lossy audio files. Lossy compression can be altered to compress audio either very little or very much. In order to achieve this balance between audio quality and file size, the majority of audio file formats work hard.
What enables lossless compression?A type of data compression known as lossless compression enables flawless reconstruction of the original data from the compressed data with no information loss. It's feasible to compress without loss.
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What does the term "classical computer" refer to?
class Main {
static void printPowers(int howMany, int nrRows) {
int n=1;
while(n<=nrRows) {
int power = 1;
while(power <= howMany) {
System.out.printf("%d ", (int) Math.pow(n,power));
power++;
}
System.out.println();
n++;
}
}
public static void main(String[] args) {
printPowers(3,5);
}
}
1. Rewrite your method printPowers from 7B to use a for loop instead of a while loop.
2. Rewrite your method printPowers from 7B to use a do-while loop instead of a while loop.
Answer:
class Main {
static void printPowers(int howMany, int nrRows) {
for(int n=1; n<=nrRows; n++) {
for(int power = 1; power<=howMany; power++) {
System.out.printf("%d ", (int) Math.pow(n, power));
}
System.out.println();
}
}
public static void main(String[] args) {
printPowers(3, 5);
}
}
class Main {
static void printPowers(int howMany, int nrRows) {
int n = 1;
do {
int power = 1;
do {
System.out.printf("%d ", (int) Math.pow(n, power));
power++;
} while (power <= howMany);
System.out.println();
n++;
} while (n <= nrRows);
}
public static void main(String[] args) {
printPowers(3, 5);
}
}
Explanation:
The for loop gives the cleanest, shortest code.
Using computers can lead to a number of physical safety issues. State and explain TWO(2) of these types of issues.
The types of issues that is seen are:
Electrocution Fire Tripping over wires and others.What is the physical safety about?There are a lot of of physical safety issues that can come up from using ICT devices.
A fire outbreak can occur if there is an issue with the wiring of the computer system or when there is too much voltage supplied and this is therefore a type of physical safety issues in the computer room.
Note that Electrocution is said to be the death or bad injury that is known to be caused as a result of an electric shock from electric current that tends to pass through the body.
Hence, The types of issues that is seen are:
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Medical assistant, Jackie, was downloading some patient information on cerebral palsy from the Internet. While downloading, Jackie noticed the computer was working slower than usual. When Jackie clicked on a web site that she needed to review, the computer would not take her to the designated website. Instead, the computer took her to an alternative site. Jackie soon noticed that even when she was working offline using a word processing software program, the computer was acting up. When she went to
the medical software, she could not bring up patient account information.
In the case above, her system have been hack because she was taken to an alternative site which is used by hackers to deceive people. Since she could not find the file, the best thing to do is to use an antivirus that can prevent the malicious software from invading her system or call a professional.
What is a system attack?A cyber attack is known to be when a person attempt to get an unauthorized access to a computer and this is done as they try to alter, block, manipulate or steal the data that is seen within the systems.
In the case above, her system have been hack because she was taken to an alternative site which is used by hackers to deceive people. Since she could not find the file, the best thing to do is to use an antivirus that can prevent the malicious software from invading her system or call a professional.
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Two adults and two children are on the left side of the river. They all want to cross to the right side of the river. However, the only means of transportation they can use is a boat (also initially on the left bank) which can carry either just one adult or one adult and one child or just one child or two children from one bank to the other bank. Any adult or child can operate the boat, but the boat cannot be operated without having at least one person on the boat. The goal is to come up with a plan for moving everyone from the left side to the right side using multiple boat trips. Describe the initial state and the goal, using PDDL. Define appropriate actions for this planning problem, in the PDDL language. For each action, provide a name, arguments, preconditions, and effects.
A plan to move both the adults and two children from the left side of the river to its right side by using multiple boat trips is described through PDDL below.
What is AI?AI is an abbreviation for Artificial Intelligence and it can be defined as a subfield in computer science that deals with the use of advanced computer algorithms and technology to develop an intelligent, smart computer-controlled robot with the abilities to proffer solutions to very complex problems.
What is PDDL?PDDL is an abbreviation for Planning Domain Definition Language and it can be defined as a group of programming languages which are designed and developed to avail an end user the ability to define a planning problem.
A plan to move both the adults and two children from the left side of the river to its right side by using multiple boat trips is described through PDDL as follows:
(adult1 Adult)
(adult2 Adult)
(child1 Child)
(child2 Child)
(boat Boat)
(preconditions
(left adult1) (left adult2) (left child1) (left child2) (left boat))
(effects
(right adult1) (right adult2) (right child1) (right child1) (right boat))
For each action, a name, preconditions, arguments, and effects are provided as follows:
(operator
travel-adult
(parameters
(<adult> Adult) (<boat> Boat))
(preconditions
(left <adult>) (left <boat>))
(effects
(right <adult>) (right<boat>) (del left <adult>) (del left <boat>)))
(operator
travel-child-right
(parameters
(<child1> Child) (<child2> Child) (<boat> Boat))
(preconditions
(left <child1>) (left <child2>) (left <boat>))
(effects
(right <child1>) (right <child2>) (right <boat>) (del left <child2>) (del left <child2>)
(del left <boat>)))
(operator
travel-child-left
(parameters
(<child1> Child) (boat Boat))
(preconditions
(right <child1>) (right <boat>))
(effects
(left <child1>) (left <boat>) (del right <child1>) (del right <boat>)))
By using a Planning Domain Definition Language (PDDL), the initial state and goal state are specified as follows:
Initial State: left(child1), left(child2), left(adult1), left(adult2) and left(boat).Goal State: right(child1), right(child2), right(adult1), right(adult2) and right(boat).Read more on PDDL here: https://brainly.com/question/15993488
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two types of storage memory
Answer:
Primary and Secondary memory
Primary memory includes ROM and RAM
Secondary memory includes CD, hard drive, etc
The postmortem lesson learned step is the last in the incident response process. Why is the most important step in the process?
The most important step in the process of the learned step that came last in the incident response process is to know how this threat happened and how to prevent it in the future.
What is Post-Mortem?This refers to the medical examination of a dead body, to determine the cause of death and other possible factors that can also help to solve a murder.
Hence, we can see that from the complete text, there was a learning process that was used to teach the incident response process and this was done to help in threat prevention.
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What does a search engine on a computer maintain?
Answer:
The answer is below the explanation.
Explanation:
A search engine maintains the following processes in near real time: Web crawling. Indexing. Searching.
Why should you make sure the paper being used in a printer is dry and not damp?
Answer:
because the printer ink is liquid
Explanation:
you need a dry paper to let the ink sit in place and print out the exact same thing that u needed to print if you're printing on a damp paper there is a chance it will affect the output of whatever your printing
Using damp paper in a printer can lead to ink smudging, paper jams, reduced print quality, and potential damage to the printer.
We have,
Using dry paper in a printer is important because damp or wet paper can cause several issues:
- Ink Absorption and Smudging: Damp paper can absorb ink unevenly, leading to smudging, bleeding, and blurred printouts. The ink may not dry properly on damp paper, affecting the print quality.
- Paper Jam: Wet or damp paper can stick together or to printer rollers, increasing the likelihood of paper jams. This can damage the printer and disrupt the printing process.
- Curling and Wrinkling: Moisture can cause paper to curl, warp, or wrinkle, making it difficult to feed through the printer's mechanisms properly. This can result in misaligned printing and paper feeding issues.
- Print Quality: Wet or damp paper can affect the color saturation and clarity of the printouts, resulting in poor print quality and reduced legibility.
- Drying Time: If the paper is wet, it will need time to dry before it can be used in the printer. Printing on wet paper can result in a smeared or faded appearance due to the ink's interaction with moisture.
- Overall Printer Health: Consistently using damp paper can lead to printer damage over time, affecting various components like rollers, cartridges, and print heads.
Thus,
Using damp paper in a printer can lead to ink smudging, paper jams, reduced print quality, and potential damage to the printer.
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Which transactions in the lab used TCP protocol? which used UDP? Which ports were used in the lab?
The transactions in the lab used TCP protocol are: FTP (port 21), SSH (port 22), and Telnet (port 23) used TCP.
What protocols are used in TCP?A high-level protocols is one that often need to moves data to all use TCP Protocol.
Note that an Examples is made up of peer-to-peer sharing methods such as File Transfer Protocol (FTP), Secure Shell (SSH), and Telnet.
Why use UDP?UDP is known to be one that helps to fasten or speeds up the rate of transmissions by aiding or helping in the transfer of data before any form of an agreement is given by the receiving party.
Hence, The transactions in the lab used TCP protocol are: FTP (port 21), SSH (port 22), and Telnet (port 23) used TCP.
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The time taken to complete a motorcycle race is normally distributed, with an average time (µ) of 2.5 hours and a standard deviation (sigma) of 0.5 hours.
What is the probability that a
The probability that a randomly selected cyclist will take between 2.35 and 2.45 hours to finish the race is said to be 0.0781 = 7.81% probability.
What is the probability about?Probability is known to be the way or the measurement of the likelihood that a given event will take place.
Note that in the case above, the probability that a randomly selected cyclist will take between 2.35 and 2.45 hours to finish the race is said to be 0.0781 = 7.81% probability.
See full question below
The time taken to complete a motorcycle race is normally distributed, with an average time (µ) of 2.5 hours and a standard deviation (sigma) of 0.5 hours.
What is the probability that a randomly selected cyclist will take between 2.35 and 2.45 hours to complete the race?
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How does block chain support data privacy?
Answer:
Blockchain transactions allow users to control their data through private and public keys, allowing them to own it. Third-party intermediaries are not allowed to misuse and obtain data. If personal data are stored on the blockchain, owners of such data can control when and how a third party can access it.
Explanation:
hope it helps you
what is a mini computer ? write the use of mini computer ? Please help me
= Mini computer are medium sized computer that is smaller than other computer and powerful than micro computer.
The use of mini computer are.
= Scientific and engineering computation
= Business transactions processing
= File handling
= Databace management
I HOPE IT HELP YOU
Consider an individual who wishes to ensure that their information remains secure and confidential, possibly to secure their personal and financial information. They are involved in communications via the internet and possibly posting information to websites. In terms of leaving evidence on the system what would be their key concerns?
In terms of leaving evidence on the system, their key concerns is their data protection and someone hacking into the system or reading their browsing history to use it against them.
What is system hack?System hacking is a term that connote when a person or a computer user has a compromise between computer systems and software that tends to access the target computer and steal their information or others.
In terms of leaving evidence on the system, their key concerns is their data protection and someone hacking into the system or reading their browsing history to use it against them as well as their privacy been exposed.
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give two logics how a computer is better then man
Answer:
Remember facts precisely without error or difficulty recalling.Perform repeated operations/actions without getting tired, bored, hungry or sleepy.Numeric calculations.Play certain games: AlphaGo Zero: Learning from scratch | DeepMindDo as they are told (though sometimes too precisely).
Explanation:
Hope it helps!!!
Write an algorithm and flowchart for finding the area of a rectangle
Hi! I don't have an answer but someone asked the exact same question and someone answered with both the algorithm and flowchart for the rectangle.
hope this helps!
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I am trying to make a flowgorithm chart for a dogs name, age, weight and when their weight is less than 50 OR more than 100 its output is the dogs name. I also need to include a sentinel value to end the program. For some reason I cannot share my screen or upload a file of what I completed. I really want to get past this assignment as I have already been working on it for several days. PLEASE HELP
Answer:
i think it helps
Explanation:
sorry there was someone else rude as heck messaging and responding I couldn't see their screen name
what isig naame
oh okay
I have sent dm
i dont know your name there
Why did NFL equip its players with RDIF tags?
NFL equip its players with RDIF tags so as aid or support them to take a lot of statistical information about the players e.g. their position, speed, acceleration and others. The data taken is often used in making a lot of analysis and coaching decisions linked to the players.
Why did NFL equip it's players with RFID tags?This is known to be often done so that it can aid location tracking, a lot of NFL equips each player with a minimum of two RFID tags.
Hence, NFL equip its players with RDIF tags so as aid or support them to take a lot of statistical information about the players e.g. their position, speed, acceleration and others. The data taken is often used in making a lot of analysis and coaching decisions linked to the players.
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what is the key differentiator of conversational Artificial Inelligence?
The key differentiator of conversational Artificial Intelligence is Natural Language Understanding.
What is Natural Language Understanding?This is known to be the key differentiator in terms of conversational AI from traditional ones and it is one that is often to help or bring about natural conversations.
Note that The key differentiator of conversational Artificial Intelligence is Natural Language Understanding.
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TQ Automation
What is Robotic Process Automation (RPA)?
Answer:
RPA or Robotic Process Automation allows organizations to automate tasks which human beings were doing across any applications and systems. The purpose of RPA is to transfer the execution of the process from humans to robots.
how could this code be simplified?
The code to be simplified is not indicated but I will give you a general guide to simplifying Java codes.
How do you simplify Java Code?At the top, declare and initialize your variables. Late declaration disrupts readability.Create specific functions that are modular. It is inefficient to have functions that attempt to "do it all". Make it a practice to name the function to correspond to the task.All duplications must be removed and rectifiedHaving comments provide a fantastic way to summarize the purpose of a code.Do not overuse recursion. Doing this makes it difficult to understand at a glance.If possible, do not use global variables. The local variable takes precedence over the global variable in JavaScript.Learn more about Java code at;
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Help please!, explain what is missing and what needs to be changed if anything.
Using the computer language in JAVA to write a function code that output numbers in reverse
Writting the code in JAVA:import java.util.Scanner;
public class LabProgram {
public static void main(String[] args) {
Scanner scnr = new Scanner(System.in);
int[] userList = new int[20];
int numElements;
numElements = scnr.nextInt();
for (int i = 0; i < numElements; ++i) {
userList[i] = scnr.nextInt();
}
for (int i = numElements - 1; i >= 0; --i) {
System.out.print(userList[i] + " ");
}
System.out.println();
}
}
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11. Written and artistic expressions are protected by
A. digital ethics.
OB. intellectual property law.
0000
OC. infringement.
D. social media.
Answer:
B
Explanation:
Written and artistic expressions are protected by intellectual property law.
A computer that is not connected to a network is called a........
Answer:
standalone computer
Explanation:
If your PC is not connected to a network, it is referred to as a standalone computer.
Hope this helped and have a good day
A process model can _____.
A document both as-is system and to-be system
B only be used in BPR situations
C only document to-be system
D only document as-is system
Answer:
25&⁴⁸/⅘kindly⁶⁸/⁵⅞8⁹⁰/⁴⁵
You’re investigating an internal policy violation when you find an e-mail about a serious assault for which a police report needs to be filed. What should you do? Write a two-page paper specifying who in your company you need to talk to first and what evidence must be turned over to the police.
The email specifying who in your company you need to talk to first and what evidence must be turned over to the police is written below.
The manager,
Robotics Plc.
Dear sir,
Issue of internal policy violationI wish to bring to your notice an issue of concern that has occurred in the company. All employees are mandated to work for the growth of the company and when things or due protocol are not being followed, it can bring an organization down.
I wish to bring to your notice an issue of internal policy violation that was done by Mr. Yusuf Thomas on December 2021 that has cost the company to loss about 2million dollars. He used the companies money and also took some of the companies client for himself.
He is still working and no sanction or steps have been taken to reprimand him. I wish that the issue be solved so that others will not follow the same steps.
Thanks and waiting for quick response.
Mary Gina.
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Fill in the blanks to help write this professional e-mail:
✔ Hello Design Team,
You may have heard, I am meeting with the VP (Vice-President) of Finance to highlight our team’s work on the Big Project.
✔ I’d like to show our best work to the VP, which is why I am asking for your help now.
I want to have a slideshow of our best designs to present.
✔ Please send me final versions of your best work so I can create the presentation.
✔ Thanks for your support!
Jan, Team Lead
The Fill in the blanks of this professional e-mail is given below:
What is the email about?The Team Lead,
Dangete group.
To Design Team,
Email on project presentationYou may have heard, I am meeting with the VP (Vice-President) of Finance to highlight our team’s work on the Big Project. There we are going to talk about all the work that the team members can do and have done.
I’d like to show our best work to the VP, which is why I am asking for your help now. I want to have a slideshow of our best designs to present.
This will be presented when he comes to visit and as such, Please send me final versions of your best work so I can create the presentation. I trust you all and i know you are have been giving your best for the company's growth.
Thanks for your support.
Yours faithfully,
Jan Gith,
Team Lead
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Describe the five components of a computer
Answer:
Input, Processing, Storage, Output and Communication devices.
Explanation:
Input devices of computer are like Keyboard, Mouse, Scanner. Output devices of a computer are printers, monitors, and headphones.
There are two storages of computer one of them is REM, which can be lost if computer shutdown/closes. Data stays written on the disk until it's erased or until the storage medium fails (more on that later). An example of a communication device is the microphone.
You created a photo album with transitions and want to send it to friens
Answer:
do not cheat in your exam
Answer:
C.All the negative things the other person has said or done to you
Explanation:
42. 43. 44. 45. 46. 47. 48 Abrasion, incised, punctured are examples of (b) strain (c) wound (a) sprain Strain is to muscle while sprain is to (a) flesh (b) blood (c) bone The natural world in which people, plants and animals live in is (a) town (b) house (c) village The act of making places and things dirty, harmful and noisy is (a) pollution (b) game (c) pollutants A set of programs that controls and coordinates the internal ac (a) translator (b) system software (c) u The following are safety measures to be considered when usin (a)overload power point (b) sitting posture (c) using the anti- (d) positioning of the monitor base
Abrasion, incised, punctured are examples of wound .
What type of injury is abrasion?Abrasions is known to be a kind of superficial injuries that happens to the skin and also the visceral linings of the body.
Note that it also lead to a break in the lifetime of tissue and as such one can say that Abrasion, incised, punctured are examples of wound .
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