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2 years ago

1. Would it be possible for two people to have the same email address? Explain.

Computers and Technology

2 answers:

Talja [164]2 years ago

7 0

Answer:

Explanation:

because if i email you then the computer would not know which one to send it to so the answer is no

Goshia [24]2 years ago

6 0

Answer: No

Explanation:

For the same reason that two people cannot have the same address, it's just a virtual address.

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Identify the variables listed below as either quantitative (discrete or continuous) or categorical (nominal or ordinal):

Akimi4 [234]

Answer:

Quantitative: Age, heart rate, number of pets, salary

discrete: number of pets

continuous: Age, heart rate, salary

Categorical: Gender, eye color, metal rankings

Nominal: Gender, eye color

Ordinal: metal rankings

Explanation:

Quantitative are those variables which are for quantity or number with units for measurement.

Categorical are qualitative variable which can be categorized or grouped in different groups or it may be ranking scales

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3 years ago

katniss dismisses effie's metaphor because, literally, she knows pearls cannot be created with pressurised coal,they come from w

Marta_Voda [28]

Answer:

oysters

Explanation:

oysters form pearls inside their mouths, it's a very long process, and most oysters never finish or do them

please give brainliest

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3 years ago

Read 2 more answers

Move the Retro music text object to the Album Title layer.

Daniel [21]

If anyone say to “click this link for the explanation” do not click IT A VIRUS!!! be safe.

6 0

2 years ago

Write a C++ program that creates a map containing course numbers and the room numbers of the rooms where the courses meet. The d

swat32

Answer:

Program approach:-

Using the necessary header file.
Using the standard namespace I/O.
Define the integer main function.
Mapping course numbers and room numbers.

Explanation:

//header file

#include<iostream>

#include<map>

//using namespace

using namespace std;

//main function

int main(){

//creating 3 required maps

map <string,int> rooms;

map <string,string> instructors;

map <string,string> times;

//mapping course numbers and room numbers

rooms.insert(pair<string,int>("CS101",3004));

rooms.insert(pair<string,int>("CS102",4501));

//mapping course numbers and instructor names

instructors.insert(pair<string,string>("CS101","Haynes"));

instructors.insert(pair<string,string>("CS102","Alvarado"));

//mapping course numbers and meeting times

times.insert(pair<string,string>("CS101","8:00am"));

times.insert(pair<string,string>("CS102","9:00am"));

char choice='y';

//looping until user wishes to quit

while(choice=='y' || choice=='Y'){

cout<<"Enter a course number: ";

string course;

cin>>course;//getting course number

//searching in maps for the required course number will return

//an iterator

map<string, int>::iterator it1=rooms.find(course);

map<string, string>::iterator it2=instructors.find(course);

map<string, string>::iterator it3=times.find(course);

if(it1!=rooms.end()){

//found

cout<<"Room: "<<it1->second<<endl;

}else{

//not found

cout<<"Not found"<<endl;

}

if(it2!=instructors.end()){

cout<<"Instructor: "<<it2->second<<endl;

}

if(it3!=times.end()){

cout<<"Meeting Time: "<<it3->second<<endl;

}

//prompting again

cout<<"\nDo you want to search again? (y/n): ";

cin>>choice;

}

7 0

2 years ago

Create a program with three overloaded computeBill() methods for a photo book store.

xeze [42]

Using computational language in JAVA it is possible to write a code that deals with the fees applied in a total when buying a photobook.

<h3>Writing this code in JAVA we have:</h3>

public class Billing {

final static double TAX = 0.08;

public static void main(String[] args) {

final double HIGHPRICE = 24.99;

final double MEDPRICE = 17.50;

final double LOPRICE = 10.00;

final int QUAN1 = 4;

final int QUAN2 = 6;

double bill;

bill = computeBill(HIGHPRICE);

System.out.println("The total for a photobook that costs $" +

HIGHPRICE + " is $" + bill);

bill = computeBill(MEDPRICE, QUAN1);

System.out.println("The total for " + QUAN1 +

" photobooks that cost $" +

MEDPRICE + " is $" + bill);

bill = computeBill(LOPRICE, QUAN2, 20.00);

System.out.println("The total for " + QUAN2 +

" photobooks that cost $" +

LOPRICE + " with a $20 coupon is $" + bill);

}

public static double computeBill(double amt) {

return amt * (1 + TAX);

}

public static double computeBill(double amt, int quantity) {

return amt * quantity * (1 + TAX);

}

public static double computeBill(double amt, int quantity, double coupon) {

return (amt * quantity - coupon) * (1 + TAX);

}

}

See more about JAVA at brainly.com/question/12975450

#SPJ1

6 0

2 years ago