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enot [183]
3 years ago
8

A device that modulates digital data onto an analog signal and then demodulates the analog signal back to digital data is a ____

.
Computers and Technology
1 answer:
LenKa [72]3 years ago
5 0
A modem. (From modulator-demodulator)
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What is the best stratiget to avoid paying intrest in your credit cared
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2) Which of the following is a non-routine cognitive skill? A) computer programming skill B) marketing knowledge C) tax accounti
Lilit [14]

Answer:

D. systems thinking ability

Explanation: Cognitive skills are skills required by individuals to process information without showing any mental related issues. Cognitive skills or abilities are closely associated with learning.

Routine cognitive skills are cognitive skills which are regularly applied in processing information mentally.

Non routine cognitive skills are skills that are not regularly utilised in the daily life such as SYSTEM THINKING ABILITY.

3 0
3 years ago
5.18 LAB: Output numbers in reverse Write a program that reads a list of integers, and outputs those integers in reverse. The in
Rina8888 [55]

Answer:

In C++:

#include<iostream>

#include<vector>

using namespace std;

int main(){

   int len, num;

   vector<int> vect;

   cout<<"Length: ";

   cin>>len;  

   for(int i = 0; i<len;i++){

       cin>>num;

   vect.push_back(num);}

   vector<int>::iterator iter;

   for (iter = vect.end() - 1; iter >= vect.begin(); iter--){

       cout << *iter << ", ";}    

}

Explanation:

This declares the length of vector and input number as integer

   int len, num;

This declares an integer vector

   vector<int> vect;

This prompts the user for length  

cout<<"Length: ";

This gets the input for length  

   cin>>len;  

The following iteration gets input into the vector

<em>    for(int i = 0; i<len;i++){</em>

<em>        cin>>num;</em>

<em>    vect.push_back(num);}</em>

This declares an iterator for the vector

   vector<int>::iterator iter;

The following iterates from the end to the beginning and prints the vector in reverse

<em>    for (iter = vect.end() - 1; iter >= vect.begin(); iter--){</em>

<em>        cout << *iter << ", ";}</em>

<em />

<em />

6 0
3 years ago
A computer science student often uses public forum sites like CodeGuru, DreamInCode and StackOverflow in order to help with lear
il63 [147K]

Answer:

C

Explanation:

You can automatically cross out A, as they do not hinder communication. B can be crossed out as well, since kids should use these websites for help. Using the websites can be beneficial and give a learning edge. D is kind of correct, but isn't the best answer.

C is the answer because the websites are public data. People get on the website for help with certain concepts, and helps identify problems to their solution. <em>(Public data found on these forums provides widespread access to identified problems and their solutions. )</em>

4 0
3 years ago
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