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elixir [45]
3 years ago
15

"if you add text, delete text, or modify text on a page, word recalculates the location of automatic page breaks and adjusts the

m accordingly."
a. True
b. False
Computers and Technology
2 answers:
Flura [38]3 years ago
8 0

Answer:

The answer to this question is option (a).

Explanation:

In the computer, all the data will store in a file that can be text file, image file, etc. All the file store data into (binary language that is (0,1)). In Microsoft Word or any other word software, we add, delete or modify any text that stores in file.  The software adjusts text location, memory, and breaks the pages automatically.

 So the correct answer to this question is option (a).  

Ann [662]3 years ago
4 0

Answer:

The given statement is true.

Explanation:

Whenever we add, delete or modify the contents in the word document, it automatically calculates the number of words. It adjusts the page breaks according to the number of encounter that we provide apart from modifying or adding the words and the number of backspaces that we enter after adding or while adding the contents.

The page break usually happens when a particular character encounters the “end of the page” and the whole word will be transferred to the next page. But still this “depends on the type of alignment”.

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What type of device does a computer turn to first when attempting to make contact with a host with a known IP address on another
scoray [572]

Answer:

default gateway

Explanation:

A default gateway in a computer network environment means the access point through which a networked device uses to send or receive information from another network. Default gateways make it possible to exchange information from a local network to an outside network. So simply they serve as the interface through which communication is made with external networks or the internet.

6 0
3 years ago
It takes 2 seconds to read or write one block from/to disk and it also takes 1 second of CPU time to merge one block of records.
Alexxx [7]

Answer:

Part a: For optimal 4-way merging, initiate with one dummy run of size 0 and merge this with the 3 smallest runs. Than merge the result to the remaining 3 runs to get a merged run of length 6000 records.

Part b: The optimal 4-way  merging takes about 249 seconds.

Explanation:

The complete question is missing while searching for the question online, a similar question is found which is solved as below:

Part a

<em>For optimal 4-way merging, we need one dummy run with size 0.</em>

  1. Merge 4 runs with size 0, 500, 800, and 1000 to produce a run with a run length of 2300. The new run length is calculated as follows L_{mrg}=L_0+L_1+L_2+L_3=0+500+800+1000=2300
  2. Merge the run as made in step 1 with the remaining 3 runs bearing length 1000, 1200, 1500. The merged run length is 6000 and is calculated as follows

       L_{merged}=L_{mrg}+L_4+L_5+L_6=2300+1000+1200+1500=6000

<em>The resulting run has length 6000 records</em>.

Part b

<u><em>For step 1</em></u>

Input Output Time

Input Output Time is given as

T_{I.O}=\frac{L_{run}}{Size_{block}} \times Time_{I/O \, per\,  block}

Here

  • L_run is 2300 for step 01
  • Size_block is 100 as given
  • Time_{I/O per block} is 2 sec

So

T_{I.O}=\frac{L_{run}}{Size_{block}} \times Time_{I/O \, per\,  block}\\T_{I.O}=\frac{2300}{100} \times 2 sec\\T_{I.O}=46 sec

So the input/output time is 46 seconds for step 01.

CPU  Time

CPU Time is given as

T_{CPU}=\frac{L_{run}}{Size_{block}} \times Time_{CPU \, per\,  block}

Here

  • L_run is 2300 for step 01
  • Size_block is 100 as given
  • Time_{CPU per block} is 1 sec

So

T_{CPU}=\frac{L_{run}}{Size_{block}} \times Time_{CPU \, per\,  block}\\T_{CPU}=\frac{2300}{100} \times 1 sec\\T_{CPU}=23 sec

So the CPU  time is 23 seconds for step 01.

Total time in step 01

T_{step-01}=T_{I.O}+T_{CPU}\\T_{step-01}=46+23\\T_{step-01}=69 sec\\

Total time in step 01 is 69 seconds.

<u><em>For step 2</em></u>

Input Output Time

Input Output Time is given as

T_{I.O}=\frac{L_{run}}{Size_{block}} \times Time_{I/O \, per\,  block}

Here

  • L_run is 6000 for step 02
  • Size_block is 100 as given
  • Time_{I/O per block} is 2 sec

So

T_{I.O}=\frac{L_{run}}{Size_{block}} \times Time_{I/O \, per\,  block}\\T_{I.O}=\frac{6000}{100} \times 2 sec\\T_{I.O}=120 sec

So the input/output time is 120 seconds for step 02.

CPU  Time

CPU Time is given as

T_{CPU}=\frac{L_{run}}{Size_{block}} \times Time_{CPU \, per\,  block}

Here

  • L_run is 6000 for step 02
  • Size_block is 100 as given
  • Time_{CPU per block} is 1 sec

So

T_{CPU}=\frac{L_{run}}{Size_{block}} \times Time_{CPU \, per\,  block}\\T_{CPU}=\frac{6000}{100} \times 1 sec\\T_{CPU}=60 sec

So the CPU  time is 60 seconds for step 02.

Total time in step 02

T_{step-02}=T_{I.O}+T_{CPU}\\T_{step-02}=120+60\\T_{step-02}=180 sec\\

Total time in step 02 is 180 seconds

Merging Time (Total)

<em>Now  the total time for merging is given as </em>

T_{merge}=T_{step-01}+T_{step-02}\\T_{merge}=69+180\\T_{merge}=249 sec\\

Total time in merging is 249 seconds seconds

5 0
3 years ago
What is a type of transition used for music in Earsketch
Grace [21]

Answer:

In order to compose music, EarSketch coders can use samples. Audio samples are located in the sound browser, in the left window, which allows for sound file search, and personal sound file upload. In the left section, users can also show the script browser.

No account is required to create projects or view existing projects. EarSketch comprises different elements: a curriculum, a digital audio workstation (or DAW), a code editor and console, and a sound browser.

Dissolves The dissolve is probably the most used transition in video editing. Also known as a cross-dissolve, this effect layers two clips together so there is a seamless transition from one picture to another. You see it everyday and probably don’t even notice it: and that’s the point.

Explanation:

EarSketch is web-based, which means users can access it with their web-browsers, and with no installation. No account is required to create projects or view existing projects. EarSketch comprises different elements: a curriculum, a digital audio workstation (or DAW), a code editor and console, and a sound browser.

8 0
3 years ago
Select the correct answer.
Softa [21]

Answer:

D. smart phone

explanation;

a. what the heck is a radio going to do?

b. an HD television? is his job watching movies?

d. he already has a form of communication he uses, he needs something that can to both things at the same time

c. a smart phone can do everything he needs to do, likely faster than a landline phone or laptop.

5 0
2 years ago
On the first line, place your name in a comment. Create a program that does the following: Take in three integer numbers from th
Helen [10]

Answer and Explanation:

//buchi

Var firstNumber=prompt("please enter first number");

Var secondNumber=prompt("please enter second number");

Var thirdNumber=prompt("please enter third number");

Var numberTotal=firstNumber+secondNumber+thirdNumber;

Function calculateNumbers(){

return numberTotal;

return int(numberTotal/3);

return firstNumber*secondNumber*thirdNumber;}

Console.log(calculateNumbers());

8 0
3 years ago
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