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Ainat [17]
3 years ago
10

user complains that his monitor is not working. You must diagnose the problem to return the monitor to normal operation. What ar

e the four primary sources of display problems?
Computers and Technology
1 answer:
const2013 [10]3 years ago
3 0

Answer:

The four primary sources of display problems are;

1) Monitor

2) Video Cable

3) Video driver

4) Video adapter card

Explanation:

1) Monitor

A computer monitor also known as a video display unit, VDT, or video display terminal is an output device that displays pictorial information sent from the video card

2) Video cable

The data connection cable from the monitor to the video card

3) Video driver

The program that enables the operating system work with the installed video card

4) Video adapter card

A card converts image data information into images information for display by a display output device.

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Write a void function SelectionSortDescendTrace() that takes an integer array, and sorts the array into descending order. The fu
salantis [7]

Answer:

See explaination

Explanation:

#include <iostream>

using namespace std;

void SelectionSortDescendTrace(int numbers[], int numElems) {

int maxInd;

for (int i = 0; i < numElems - 1; ++i) {

maxInd = i;

for (int j = i; j < numElems; ++j) {

if (numbers[j] > numbers[maxInd]) {

maxInd = j;

}

}

int temp = numbers[i];

numbers[i] = numbers[maxInd];

numbers[maxInd] = temp;

for (int j = 0; j < numElems; j++) {

cout << numbers[j] << " ";

}

cout << endl;

}

}

int main() {

int numbers[10];

int numElements = 0;

for (int i = 0; i < 10; i++) {

cin >> numbers[i];

if (numbers[i] == -1)

break;

++numElements;

}

SelectionSortDescendTrace(numbers, numElements);

return 0;

}

8 0
3 years ago
This form of analysis is an extension of what-if analysis and is the study of the impact on other variables when one variable is
Elenna [48]

Answer: (C) Sensitivity analysis

Explanation:

 The sensitivity analysis is also known as simulation analysis or "What-if" analysis as, it is basically used for the outcome prediction of the decision making in various range of the given variable.

It is used by making a given arrangement of factors, an investigator can decide that how changing in a single variable influence the final result.

The sensitivity analysis is the process for investigation of how the vulnerability in the yield of a scientific model or framework can be isolated in the system.  

Theretofore, Option (C) is correct as all the other options does not involve in the study of variable and also others are not the extension of what-if analysis.

3 0
4 years ago
What is the most common way to perform searches in a search engine?
valina [46]
Using key words is the best way to search things in the search engine. make sure everything is spelled correctly.
5 0
3 years ago
Which structural semantic will this HTML code snippet form?
Yakvenalex [24]

Answer:

D. Block

Explanation:

Semantic HTML or semantic markup is HTML that introduces meaning to the web page rather than just presentation. For example, a <p> tag indicates that the enclosed text is a paragraph. This is both semantic and presentational because people know what paragraphs are, and browsers know how to display them.

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2 years ago
What is the abuse of electronic messaging systems to indiscriminately send unsolicited bulk messages, many of which contain hoax
Ilya [14]

I think the answer is spam
5 0
3 years ago
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