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Verizon [17]
3 years ago
8

An input device is any hardware peripheral that communicates the results of data processing. True or false

Computers and Technology
1 answer:
Ierofanga [76]3 years ago
3 0

The answer is false my dude

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A manufacturer of machine tools creates a spreadsheet of tools and the cost for those. The spreadsheet has four fields: name of
iragen [17]

The question above has multiple answers:


<span>1.       </span>Sort the data in the field "name of the tool" in ascending order alphabetically.

<span>2.       </span> Sort the data in the field “number of tools” in ascending order.

<span>3.       </span>Sort the data in ascending order of cost per tool.

<span>4.       </span>Sort the data in ascending order of total cost.

The answer is 3. Sort the data in ascending order of cost per tool


You can always make your spreadsheet work a bit more organized by sorting your data. In this case, what is required from the manufacturer of the tools is to sort the data so that someone else is able to find out which tool costs the most. Basically, the price of the tool which is the highest is required to be known. Therefore, the manufacturer of the tools should Sort the data in ascending order of cost per tool.






3 0
3 years ago
A group of users in a small publishing office want to share large image files in a common folder with high availability. Which o
mash [69]

Answer:

Network storage appliances

Explanation:

Because I just took a test

7 0
3 years ago
Which of the following is not an example of a technological aid?
emmainna [20.7K]
I think the correct answer among the choices given is option A. Manipulative aids are not technological aids. It refers to items that is used to support hands-on learning like markers, toothpick or coins. Technological aids, on the other hand, are things which makes use of the new technology present like slideshows, DVD's, audioclips and projectors.
6 0
3 years ago
Find the number of ways in which a committee of 4 can be chosen from six boys and
natima [27]

Answer:

465 ways

Explanation:

Atleast 1 girl and 1 boy

Possible combinations :

1 girl ; 3 boys = 6C1 ; 6C3

2 girls ; 2 boys = 6C2 ; 6C2

3 girls ; 1 boy = 6C3 ; 6C1

(6C1 * 6C3) + (6C2 * 6C2) + (6C3 * 6C1)

Combination formula:

nCr = n! ÷ (n-r)!r!

We can also use a calculator :

6C1 = 6

6C3 = 20

6C2 = 15

Hence,

(6C1 * 6C3) + (6C2 * 6C2) + (6C3 * 6C1)

(6 * 20) + (15 * 15) + (20 * 6)

120 + 225 + 120

= 465 ways

6 0
3 years ago
Write a program (using functions) starting from directives to compute and display the transpose of a matrix of dimension m x n.
pentagon [3]

Answer:

#include <iostream>

#include <cstdlib>

using namespace std;

int m, n;

void transpose(int matrix[]){

  int transp[m][n];

  for (int i = 0; i < n; i++){

     for (int j = 0; j < m; j++){

        transp[j][i] = matrix[i][j];

        cout<< transp[j][i]<< " ";

     }

     cout<< "\n";

  }

}

int main(){

  cout<< "Enter the value for n: ";

  cin>> n;

  cout>> "Enter the value for m: ";

  cin>> m;

  int mymatrix[n][m];

  for (int i = 0; i < n; i++){

     for (int j = 0; j < m; j++){

        mymatrix[i][j] = (rand() % 50);

     }

  }

  transpose(mymatrix);

}

Explanation:

The C source code defined a void transpose function that accepts a matrix or a two-dimensional array and prints the transpose on the screen. The program gets user input for the row (n) and column (m) length of the arrays. The C standard library function rand() is used to assign random numbers to the array items.

3 0
3 years ago
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