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3 years ago

13

Within a major students can choose to study a specific area within major. For example a journalism student may study military jo

urnalism or business journalism the specific area is called

Computers and Technology

1 answer:

crimeas [40]3 years ago

6 0

Answer:

Specialization

Hope this helps!

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for java ?(Business: check ISBN-13)ISBN-13 is a new standard for identifying books. It uses 13 digits d1d2d3d4d5d6d7d8d9d10d11d1

ludmilkaskok [199]

Answer:

In Java:

import java.util.*;

public class Main{

public static void main(String[] args) {

Scanner input = new Scanner(System.in);

String isbn;

System.out.print("First 1:2 digits: ");

isbn = input.nextLine();

if(isbn.length()==12){

int chksum = 0;

for(int i = 0; i<12;i++){

if((i+1)%2==0){ chksum+= 3 * Character.getNumericValue(isbn.charAt(i)); }

else{ chksum+=Character.getNumericValue(isbn.charAt(i)); } }

chksum%=10;

chksum=10-chksum;

if(chksum==10){

System.out.print("The ISBN-13 number is "+isbn+"0");}

else{

System.out.print("The ISBN-13 number is "+isbn+""+chksum); } }

else{

System.out.print("Invalid Input");

} }}

Explanation:

See attachment for explanation where comments are used to explain each line

6 0

3 years ago

Binary numbers are based on __________.

Lena [83]

D. Two digits (1s and 0s

8 0

3 years ago

Read 2 more answers

You are implementing a RAID storage system and have found a system with eight 100 GB drives. How much storage space will you hav

asambeis [7]

Answer:

The space available will vary between 800 GB (100%) and 400 GB (50%) of the total disks, depending on the RAID level.

The OS will handle the RAID as a single disk.

Explanation:

Each RAID level implements parity and redundancy in a different way, so the amount of disks used for this extra information will reduce the space available for actual storage.

Usual RAID levels are:

<u>RAID 0:</u> does not implement any redundancy or parity, so you will have available 100% of the total storage: 8 x 100 GB = 800 GB

<u>RAID 1:</u> Duplicates all the information in one disk to a second disk. Space is reduced in half: 400 GB

<u>RAID 5:</u> Uses the equivalent of 1 disk of parity data distributed evenly on each disk, meaning the space available is $\frac{n-1}{n}$ of the total disks: $\frac{7}{8}$ of 800 GB = 700 GB

Writting and reading the information on a RAID storage is handled by a raid controller, either implemented in hardware or software. The OS will "see" a single disk and will read or write information as usual.

4 0

3 years ago

Which answer would it be?

tigry1 [53]

<h2>My Answer:</h2>

FTP: The definition on Wikipedia is; "The File Transfer Protocol (FTP) is a standard network protocol used for the transfer of computer files between a client and server on a computer network."

So, if the question is asking for technology that provides a method for two computers hooked to the internet transfer files back and forth between each other, so if we can sum it up the answer which makes the most sense is <em>FTP</em>.

~TheExpertNerd

3 0

4 years ago

SOMEONE PLEASE HELP ME I REPOSTED THIS 3 time and no ONE HAD HELPED ME

RoseWind [281]

Answer:

The answer is B

7 0

3 years ago