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3 years ago

What is a data display in which the frequencies of different values are represented by small round points?

Computers and Technology

2 answers:

polet [3.4K]3 years ago

6 0

Answer:

Answer to the following question is Dot plot

Explanation:

A dot chart is also called the dot plot it is the type of a simple histogram like chart that is used in the statistic for relatively the small data set where the values fall into the number of a discrete bin.

To draw the dot plots, count the numbers of data points falling in each of the bins and draw the stacks of dot that numbers high for each of the bins.

mel-nik [20]3 years ago

3 0

Answer:

dot plot

Explanation:

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7.8.1: Function pass by reference: Transforming coordinates. Define a function CoordTransform() that transforms the function's f

Lilit [14]

Answer:

Here is the CoordTransform() function:

void CoordTransform(int xVal, int yVal, int &xValNew, int &yValNew){

xValNew = (xVal + 1) * 2;

yValNew = (yVal + 1) * 2; }

The above method has four parameters xVal and yVal that are used as input parameters and xValNew yValNew as output parameters. This function returns void and transforms its first two input parameters xVal and yVal into two output parameters xValNew and yValNew according to the formula: new = (old + 1) *

Here new variables are xValNew and yValNew and old is represented by xVal and yVal.

Here the variables xValNew and yValNew are passed by reference which means any change made to these variables will be reflected in main(). Whereas variables xVal and yVal are passed by value.

Explanation:

Here is the complete program:

#include <iostream>

using namespace std;

void CoordTransform(int xVal, int yVal, int &xValNew, int &yValNew){

xValNew = (xVal + 1) * 2;

yValNew = (yVal + 1) * 2;}

int main()

{ int xValNew;

int yValNew;

int xValUser;

int yValUser;

cin >> xValUser;

cin >> yValUser;

CoordTransform(xValUser, yValUser, xValNew, yValNew);

cout << "(" << xValUser << ", " << yValUser << ") becomes (" << xValNew << ", " << yValNew << ")" << endl;

return 0; }

The output is given in the attached screenshot

7 0

3 years ago

True or false a mirrorless camera has a pentaprism

inessss [21]

Answer:

No the pentaprism or pentamirror are both optical viewfinder viewing systems and are not part of the mirrorless camera. Some thing the pentaprism actually operates better than the electronic viewfinder of mirrorless cameras.

Explanation:

7 0

3 years ago

Read 2 more answers

Mary is writing an article about the software development life cycle. She wants to place a flowchart besides the text. Which men

vichka [17]

The answer to this question is that Mary should choose insert image . Then, in the wrap text Mary should choose “top and bottom” to add it below the text she wrote. Using the option Top and bottom - text appears at the top and bottom of the image.

4 0

3 years ago

Read 2 more answers

Create a structure representing a student. The member variables should include student name, student ID, and four test grades fo

Neporo4naja [7]

Answer:

Output:

Name: Brainly

ID:0001

Write the 4 tests grades of the student separated by space :10 9 8 10

Brainly

0001

10 9 8 10

Average :9.66667

'1' to continue '0' to exit :

Explanation:

#include<iostream>

#include<string>

using namespace std;

//variables declaration

struct Student {

string id; //string declaration ID

string name; // string declaration name

int grades[4]; //array of 4 because it is 4 grades

};

//definition of the function get information

void inputData(Student &s){

cout << "Name:" ;

getline(cin,s.name);

cout << "ID:";

cin >> s.id;

cout << "Write the 4 tests grades of the student separated by space :";

for (int i = 0; i<4; i++)

cin >> s.grades[i];

}

//definition of the function of average

double inputAvg(Student s){

double summation;

int temporary;

double average;

for (int i = 0; i<4; i++){

for (int j = i; j<4; j++){

if (s.grades[j] > s.grades[i]){

temporary = s.grades[i];

s.grades[i] = s.grades[j];

s.grades[j] = temporary;

}

summation = 0;

for (int i = 0; i<3; i++){

summation = summation + s.grades[i];

}

average = summation/3;

return average;

}

void disp(Student *s){

cout << s->name << endl;

cout << s->id << endl;

for (int i = 0; i<4; i++)

cout << s->grades[i] << " ";

cout << endl;

cout << "Average :" << inputAvg(*s) << endl;

}

int main(){

Student st;

int ch;

while(true){

inputData(st);

disp(&st);

cout << " '1' to continue '0' to exit :";

cin >> ch;

if (ch == 0)

break;

}

return 0;

}

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2 years ago

Insert a formula that references the appropriate worksheets in cell a3 on the offensive totals worksheet to calculate total pass

Mnenie [13.5K]

In excel spreadsheets, you need to consider specifying relationships between the information you have stored in your spreadsheets when creating formulas. The elements that will help you understand using spreadsheet are the constants, operators, references and functions. This will enable you to use the formulas, without hassle in spreadsheets.

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3 years ago