why is updating your anti-virus a good thing?

Answers

Answer 1

Answer:

Antivirus vendors play a 'cat and mouse' game with malware creators. As malware is discovered definitions are written to discover the program and other programs written in a similar way. If an existing piece of malware is extensively rewritten or a new piece of malware is created, the existing malware definitions are unlikely to detect the program as malicious. This means that antivirus vendors have to find a 'sample' of the new malware being used and create a new definition for it. When you update your anti-virus these malware definitions are downloaded allowing your antivirus to detect this newer malware and keeps your computer secure from these newer threats.

Answer 2
Yes! It helps prevent any virus’s from happening and it’s power would be stronger to keep our viruses

Related Questions

Plz I need help this example in java

Answers

Answer:

The following program is written s=usinh java programming language;

Because of the length of the program, comments are used to explain some lines. So, you have to pay attention to the comments too.

public class Armstrong0_500

{

public static void main(String [] args)

{

 //Declare and initialize num variable to 0

 int num = 0;

 //Call Armstrong method

 Armstrong(num);  

}

//Define Armstrong method

public static boolean Armstrong(int num)

{

 //This is the heading

 System.out.println("Armstrong Numbers\t\tDifference between Successive Armstrong Numbers");

 int nums; //This is used to represent digits from 0 to 500

 //Initialize old_Arms and new_Arms to 0

 int old_Arms =0; int new_Arms = 0;

 //Initialize counter

 int count = 0;

 while(count<=500)

 {

 nums = count;

 //The next variables are useful;

 //temp is used to store temporary values

 //value is used to store the cube of individual integer that makes up a number

 //remain is used to store remainder after division

 int remain;

 int temp;

 int value = 0;

 temp = nums;  

  //Check individual digit of each number

 while(nums > 0)

 {

  //Get remainder

  remain = nums%10;  

  nums/=10;

  value+=Math.pow(remain,3);//Find cube of number

 }

 if(temp == value) //Check if number is armstrong

 {

  new_Arms = value;

  old_Arms = new_Arms - old_Arms;

  System.out.println(value+"\t\t\t"+old_Arms);//Print Valid Armstrong Number

  old_Arms = value;      

 }

 count++;  

 }

 

 return true;  

};

}

See Attachment for Program file

6. One 15 A general-purpose circuit should be installed per how many square feet of floor space?

O A. 750

OB. 400

O C. 600

O D. 500

Answers

Answer:

It will be as 600 square feet is the most satisfying

Answer:

Your answer option is C) 600

Vehicle balance________
A. depends on your vehicle operating space
B. cannot be reached
C. is not affected by sudden acceleration
D. varies from vehicle to vehicle

Answers

I would say it’s D.

Vehicle balance varies from vehicle to vehicle. Therefore, option (D) is correct.

What is Vehicle balance?

Vehicle balance refers to the stability of a vehicle while in motion and its ability to maintain control and direction. The balance of a vehicle can be affected by a number of factors, such as the weight distribution, suspension, and tire wear.

The balance of a vehicle varies from vehicle to vehicle and depends on the design, construction and the state of maintenance of the vehicle. Factors such as sudden acceleration, the size of the vehicle and its operating space can also impact the balance of the vehicle. However, it is always important to maintain the balance of the vehicle by regular check ups and maintenance to ensure the safety of the driver and passengers.

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When entering data in Access if the data is entered using an Access form, that data is stored in a table or tables. TRUE FALSE

Answers

Answer:

The answer is true, the data is stored in tables.

What does a production possibilities curve represent?Which of the following statements are true? Economic stability means fair distribution of goods in an economy. Full employment is a macroeconomic goal. Inflation is a fall in the prices of goods and services. Inflation is a rise in the prices of goods and services. Microeconomics studies the economy as a whole.

Answers

Answer:

What does a production possibilities curve represent?

The Production Possibilities Curve (PPC) is a model used to show the tradeoffs associated with allocating resources between the production of two goods. The PPC can be used to illustrate the concepts of scarcity, opportunity cost, efficiency, inefficiency, economic growth, and contractions.

Which of the following statements are true?

Full employment is a macroeconomic goal.

Answer:

Full employment is a macroeconomic goal.

Inflation is a rise in the prices of goods and services.

Explanation:

In the story, what are the song pauses a metaphor for?
O A. The necessity of pausing before speaking
B. The idea that life is reflected in song lyrics
C. The idea that making rock music is tiring
D. The need to slow down more often in life
Need help ASAP !!

Answers

Answer:

D. The need to slow down more often in life.

The song pauses as a metaphor for the need to slow down more often in life. Thus, the correct option for this question is D.

What is Metaphor?

A metaphor may be characterized as a type of figure of speech that significantly elaborates an object or action in a way that is not literally true but still helps in explaining an idea or constructing a comparison. It generally involves the sense of comparison between two objects.

According to the context of this question, the song pauses as a metaphor for representing the aspect of slowing down things more often in life. This is because it involves the sense of comparison which eventually slows down the process at its actual rapid pace.

Therefore, the song pauses as a metaphor for the need to slow down more often in life. Thus, the correct option for this question is D.

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Which option lists the correct steps to apply a style?

A. Select the text, click the Home tab, and in the Styles Gallery, click to select a style to apply.
B. Select the text, click the Insert tab, and in the Formatting Gallery, click to select a style to apply.
C. Select the text, click the Home tab, and in the Font group, select a font, font size, and type to apply.
D. All of the options listed above are correct.

Answers

Answer:

B

Explanation:

just took the test

Answer:c

Explanation:

Which of the following is a negative effect of the rise in agricultural technology following World War II?

Answers

Answer:

environmental degradation

Explanation:

What Editing software can i download on Computer to edit my videos?

Answers

Answer: i personally use Filmora9.... Wondershare offers three different plans for Filmora9. The annual plan costs a reasonable $39.99 per year (about £30, AU$60, currently on sale, down from $49.99), while the lifetime plan costs a one-off fee of $59.99 (about £45, AU$90, down from $69.99).

Explanation: also, if you have an iPhone you should use iMovie.. it's very easy to use.. i started out with it!! and no cost!!!

Answer:

I use Filmore9 you can also download blue stacks and download IMovie and other things to edit too

Explanation:

Plz help me in this example

Answers

Answer:

import java.util.*;

public class calcarms

{

public static void main(String [] args)

{

 Scanner input = new Scanner(System.in);

 //Declare Variable

 int num;

 //Initialize num to 0

 num = 0;

 //Print heading

 System.out.println("Armstrong Numbers\t\tDifference between Successive Armstrong Numbers");

 //Call Armstrong method

 boolean result = Armstrong(num);  

}

public static boolean Armstrong(int num)

{

 int nums;

 //Initialize old_Arms and new_Arms to 0

 int old_Arms =0; int new_Arms = 0;

 for(int i = 0;i<=500;i++) //Iterate from 0 to 500

 {

  nums = i;

 int temp,calc = 0;

 temp = nums;  

  //Check individual digit of each number

 while(nums > 0)

 {

  int a=nums%10;  

  nums/=10;

  calc+=(a*a*a);//Find cube of number

 }

 if(temp == calc) //Check if number is armstrong

 {

  new_Arms = calc;

  old_Arms = new_Arms - old_Arms;

  System.out.println(calc+"\t\t\t"+old_Arms);//Print

  old_Arms = calc;      

 }

 }

 return true;  

};

}

Explanation:

Comments are used to explain difficult lines

what do u guys think of the coronavirus? and how has it affected ur life? thank you! :) :3

Answers

hella annoying anyways it's effected a lot of things, for example me not being able to see my friends and me not being able to get proper education
I believe the virus is a man made disease , because every 100 years on the year 20 a new deadly virus is shown. It has affected my life bc it has forced me to stay home. Allowing my anger issues to spiral more and my anxiety to spiral more.

7

A CD holds 650 MB of data. A DVD holds 4 GB of data. How many CDs would you need

to equal one DVD

Answers

Answer:

Number of CDs = 7

Explanation:

We know that

1 GB = 1024 MB

So it means the 4 GB of data can be interpreted as:

4 GB = 1024*4 MB

4GB = 4096 MB

So a DVD hold 4096 MB of data while a CD holds 650 MB of data.

We need to find how many CDs could hold 4096 MB of data, to make it equivalent to a DVD

Number of CDs = 4096/650

Number of CDs= 6.3

As a CD can not be 0.3, a whole 1 CD will be used.

Number of CDs = 7

Writa function to read content from "Zone. txt" and write it into another file "zone1. txt" by reversing each line if the line starts with A​

Answers

Answer:

You have specified no language. Here's an algorithm to follow with most platforms, my example is in NodeJS

const fs = require('fs');

let zone = fs.readFile('Zone.txt', 'utf8', function (err, data) {

 if (err) throw new Error(err);

 data = data.toString(); //convert the buffer to a string

 let lines = data.split("\n"),

       content = [];

 for (i in lines) {

   let l = lines[i];

   if (l.toLowerCase().startsWith("a")) l = reverseString(l);

   content.push(l);

 }

 content = content.join("");

 fs.writeFile('zone1.txt', content, , function (err) {

   if (err) throw new Error(err);

 }

});

function reverseString (str) {

   return str.split("").reverse().join("");

}

There are 30 students in Alison's math class. She wants to bring 3 gallons of
juice to the end-of-year celebration. If each gallon of juice costs $5, how
much will Alison spend?
O A. All the information is needed.
B. Alison wants to bring 3 gallons of juice.
O
C. Each gallon of juice costs $5.
D. There are 30 students in Alison's math class.​

Answers

The answer is d there are 30 students in alisions math class and it’s how it goesss

List of all the storage devices that you use for storing your school projects and assignments then state the reason you chose these devices for storing data

Answers

Answer:

I use my oldest computer to store my information

Explanation:

I use my old computer to store things because it does not function properly such as taking a slow time loading or shutting down completely so I use it to store my data.

Answer:

(Answers may vary.)

I usually use both magnetic storage and optical storage devices for storing my project and assignment work. Here are some of the devices I use to store data:

hard disks

pen drives

compact disks (CDs)

digital video disks (DVDs)

USB flash drives

I primarily use hard disks to store data related to my project and assignment work because they provide a large storage capacity. My project and assignment files are usually large and therefore require large storage space. Sometimes, I use pen drives for storing my work. Although pen drives store less data than hard disks, they weigh less and it is easy for me to carry them around when I travel. My project and assignment work also includes video files of events and audio files of recorded interviews. I use CDs and DVDs to store these audio and video files, because they provide large storage capacities and are lightweight and affordable. I sometimes illustrate the text in my files with relevant photographs from my camera, which has a built-in USB flash drive, in my projects and assignments.

Explanation:

Organisms are classified as producers or consumers acorrding to the way they
A)obtain
B)release wastes
C)produce offspring
D)move from place to place

Answers

A)obtain
as the rest are irrelevant to the given options and cannot be classified as release waste produce offspring or move from place to place are classifications of biotic or abiotic

Meghla has brought a smartphone with length is 4 unit and breadth is 3 unit, what is the screen size of the smartphone

Answers

Answer:

[tex]12unit^2[/tex]

Explanation:

Assuming that the screen covers the entire area of the smart phone.

[tex]3 * 4 = 12 unit^2[/tex]

Most likely this wouldn't be the case, so the screen size would be at most [tex]12unit^2[/tex]

[tex]0unit^2<size < 12unit^2[/tex]

And would most likely fall under this range of answers.

You multiply 4 by 3 to get the screen size of the smartphone.

What are some ways to change column width? Check all that apply.
clicking and dragging the border between the column names
clicking and dragging the column letter
double-clicking a column, clicking Width, and then clicking OK
selecting a column, clicking the Format drop-down list in the Cells group, and then clicking AutoFit Column Width
right-clicking a selected column, clicking Column Width, typing the width in numbers, and clicking OK
selecting a column, clicking the Width drop-down list in the Format group, and then clicking AutoFit

Answers

Answer:

A D E are the right answers

Explanation:

Software that interprets commands from the keyboard and mouse is also know as the

Answers

Answer:

The answer is option c

operating system

Hope this helps.

C; operating system :) hw

1. The precious metals needed to make computer chips, graphic cards, and transistors are found in only a small population of countries. What economic implications does this have for the countries that have these metals to mine?

Answers

Answer:

it means that they can charge companies to come mine it making them more wealthy they can also upscale the materials needed to make it as they are the only countries that sell it so they have no one to compete with

According to data from the UN, China produces the most semiconductor chips worldwide. China has developed into a significant worldwide production hub for microelectronics, and the electronics value chain, which encompasses consumer electronics and ICT, has become more regionalized over time.

Which industries are affected by chip shortages?

Numerous industries are impacted by the scarcity of semiconductor chips, including automotive, data centers, video games, and others. You probably learned about the global scarcity of semiconductor chips or were personally impacted by it if you were considering buying a new or used car over the past 18 months.

In 2021, experts predict that the worldwide chip shortage will cost the American economy $240 billion. The Commerce Department reports that some American manufacturers have inventory that is only good for a few days. A chip scarcity is generating major problems at Optimal Design, which is located near Chicago.

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What is the first step in setting paragraph or line spacing and their options?
Find the correct option that suits the situation.
Launch the Paragraph dialog box before doing anything
Select the text you wish to apply the setting to.
O Position the cursor at the beginning of the document.
W
ASAP

Answers

Answer:

Launch the paragraph dialog box before doing anything

The first step in setting paragraph or line spacing and their options is;

Option C; Select the text you wish to apply the setting to.

If we want to set up a paragraph of an existing statement in MS Word, the first thing we have to do will be to identify the particular text that requires the paragraph. This is because we cannot just use the tab key or indent option without a reference for what we want to paragraph.

Similarly, when we want to change the spacing of a text, depending on the spacing you want to use, you have to first select the text in which you want to apply the spacing. This is because if you click on the spacing you want without first selecting the text, the spacing will not be effected on the text you want.

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Tech A says that no matter which way the vehicle turns, the inside wheel must always turn less sharply than the outside wheel. Tech B says that the

Ackermann principle angles the steering arms toward the center of the rear axle. Who is correct?


A Tech A


B Tech B

C Both A and B


D Neither A nor B

Answers

D would hxh vigil be correct

The Ackermann level of a vehicle's steering geometry is expressed as a percentage, with 100% Ackermann denoting that the angle of steer difference between the inside and outside tyres exactly matches the geometric low-speed turn center. Ackermann or Anti-Ackermann are rarely used in full force in racing vehicles. Thus, option B is correct.

What Ackermann principle angles the steering arms?

In the picture on the left, the steering arms are slanted inward to provide a way for the wheel angles to change more slowly. This causes the wheels to turn at an uneven angle and is the basis of the Ackerman Steering Principle.

As you turn the wheel, the steering wheel's shaft also revolves. This then rotates the pinion, which is situated on top of the rack. While the tie rod is moved by the rotation of the pinion, the rack moves linearly. The tie rod connected to the steering arm then causes the wheel to revolve.

Therefore, Ackermann principle angles the steering arms toward the centre of the rear axle.

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Dell XPS 15 or MacBook pro 13?​

Answers

Answer:

MacBook Pro 13

Explanation:

Mostly cause of the brand.

And also I have a MacBook pro

Answer:

I think I would pick a MacBook Pro 13

Explanation:

The reason why is because personally I like apple products alot and Im not saying that Dell products are bad but I think apple products are just better. Also they do look the same but its really up to you to decide which brand you like better. If  you had more experince with one brand you might want to stick with it or if you have experinced with both brands you should decide which you liked better.

An employee believes there is an imminent danger situation at her workplace. She contacts OSHA to report the safety hazard. Her employer finds out that she has reported the issue and threatens to fire her. Which of these is a correct statement about the situation?

Answers

Answer:

Here's all I know

Explanation:

OSHA stands for the Occupational Safety and Health Administration, an agency of the U.S. Department of Labor. OSHA's responsibility is worker safety and health protection. The U.S. Congress created OSHA under the Occupational Safety and Health Act of 1970 (the OSH Act). Congress passed the law and established OSHA "to assure so far as possible every working man and woman in the nation safe and healthful working conditions and to preserve our human resources.

OSHA began because, until 1970, there were no national laws for safety and health hazards.

For which programming task would you use a for loop?
A. Computing the average of a list of integers of unknown length
B. Counting the vowels in a document of unknown length
C. Generating a list of the anagrams in a word Printing a specified number of integers in a list
D. Printing a specified number of integers in a list

Answers

Answer:

A. Computing the average of a list of integers of unknown length

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which correctly lists the three types of rock particles that make up soil?1: air, clay, and sand2: clay, water, and silt3: sand, clay, and silt 4: silt, water, and air (4) Robinson's honors at UCLA were impressive: He was the highestscorer in basketball competition in the Pacific Coast Conference,national champion long jumper, All-American football halfback andvarsity baseball shortstop..Read the passage underlined (4). There may be a mistake in punctuation,capitalization, or spelling. If you find a mistake choose the answer thatcorrects the mistake. If there is no mistake, choose 'Correct as is.'A)Correct as is.B)Robinson's honors at UCLA were impressive He wasthe highest scorerC)Robinson's honors at UCLA were impressive, He wasthe highest scorerD)Robinson's honors at UCLA were impressive; He wasthe highest scorer What is the best definition of the term imagery? A balanced equation has Consider a series RC circuit at the left where C = 6 F, R = 2 M, and = 20 V. You close the switch at t = 0. Find (a) the time constant for the circuit, (b) the half-life of the circuit, (c) the current at t = 0, (d) the voltage across the capacitor at t = 0, and (e) the voltage across the resistor after a very long time. pls help it due tomorrow Positive numbers have negative square roots.O A. TrueB. False Suppose that the standard deviation of returns for a single stock A is A = 30%, and the standard deviation of the market return is M = 10%. If the correlation between stock A and the market is rhoAM = 0.3, then the stocks beta is . Is it reasonable to expect that the volatility of the market portfolios future expected returns will be greater than the volatility of stock As returns? Yes No Find the lateral area of a right circular cone whose radius is 6 feet and height is 8 feet.48 ft260 ft296 ft2 solve using eliminates method 3x-4y=15 2x-2y=8 Richard's Rental Car charges a $55 rental fee and $0.25 per mile. Freddy's Rental Car charges a$45 rental fee and $0.35 per mile. For how many miles, X, will the total charge of Richard'sRental Car be no more than the total charge of Freddy's Rental Car?2 < 10> 10> 1002 < 100 A cereal box has a volume of 225 cubic inches. The length of the base is 9 inches and the width of the base is2.5 inches. What is the height of the box? ANSWER PLZ!I would like to introduce you to my son, Wind-Wolf. He isprobably what you would consider a typical Indian kid. Hewas born and raised on the reservation. He has black hair,dark brown eyes, olive complexion. And like so manyIndian children his age, he is shy and quiet in theclassroom. He is five years old, in kindergarten, and I can'tunderstand why you have already labeled him a "slowlearner."--Medicine Grizzlybear Lake, "An Indian Father's Plea"What is the author's purpose in reintroducing Wind-Wolf to the teacher?A. To show the teacher that Wind-Wolf is an individual and notstrange just because he comes from a different cultureB. To give the teacher a chance to apologize for treating Wind-WolfunfairlyC. To expose the teacher's prejudice against American Indians andrequest a classroom changeD. To allow the teacher the chance to get to know American Indianculture before Wind-Wolf enters a new classroom Required information The Foundational 15 [LO5-1, LO5-3, LO5-4, LO5-5, LO5-6, LO5-7, LO5-8] [The following information applies to the questions displayed below.] Oslo Company prepared the following contribution format income statement based on a sales volume of 1,000 units (the relevant range of production is 500 units to 1,500 units): Sales $ 20,000 Variable expenses 12,000 Contribution margin 8,000 Fixed expenses 6,000 Net operating income $ 2,000 Foundational 5-11 11. What is the margin of safety in dollars According to the table, during which interval did theaverage time spent on hold increase?week 1 to week 3week 1 to week 4week 4 to week 6week 3 to week 5 Can someone help me?? Please The weekly salaries of sociologists in the United States are normally distributed and have a known population standard deviation of 425 dollars and an unknown population mean. A random sample of 22 sociologists is taken and gives a sample mean of 1520 dollars. Find the margin of error for the confidence interval for the population mean with a 98% confidence level. z0.10 z0.05 z0.025 z0.01 z0.005 1.282 1.645 1.960 2.326 2.576 You may use a calculator or the common z values above. Round the final answer to two decimal places. What kind of movement is the arm engaged in when going from position A to position B Find mUTS, if mUTV=x+15, mVTS=140, and mUTS=15x+15. What are the consequences of being unconcerned with injustice and persecution taking place around the world? ( Give specific examples to your response)