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IgorLugansk [536]
3 years ago
5

Matthew is running a study on the effects of room temperature on performance on an algebra test. One group takes the test in a r

oom heated to 90 degrees, and the other group takes the test in a room with normal room temperature. What is the independent variable?
Computers and Technology
1 answer:
qaws [65]3 years ago
7 0

Answer:

Independent variable is temperature

Explanation:

An equation has this form:    Y= f(x), where Y is dependent variable andX is independent variable.

In this case Y ( Dependent variable) is Perfomance in test, an it depends on x(Independent variable) wich is temperature.

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¿Qué diferencia existe entre un virus biológico y virus informático?
ddd [48]

Answer:

i dont know spanish but i am gussing that you want to find differnce in virus information?

Explanation:

6 0
2 years ago
Which of the following are considered transactions in an information system?
Marrrta [24]

Answer: (C) All of them.

Explanation:

 All the given options are example of the transaction in the information system.

As, the money deposited in the bank account is the process that take place computerized for transaction purpose. Now a days we can easily done transaction through wire transfer at anywhere and anytime by using the information system technology.  

Students can easily study online and also record their answers in the online test by using the information system technology.  

Customers can also doing shopping online by adding various products and items in the online shopping cart by using various e-commerce websites like amazon, flip-cart etc.  

5 0
3 years ago
3. Write a method squareOfAsterisks that displays a solid square (the same number of rows and columns) of asterisks whose side i
iren2701 [21]

Answer:

Following are the program to this question:

#include <iostream>//defining header file

using namespace std;

void squareOfAsterisks(int x) //defining method squareOfAsterisks

{

   int i,j; //defining integer variable

   for(i=1;i<=x;i++) //defining loop to print column value

   {

   for(j=1;j<=x;j++) //defining loop to print row value

   {

   cout<<"*"; //print value

   }

   cout<<endl; //for line break

   }

}

int main() //defining main method

{

int x; //defining integer variable

cout<<"Enter any number: "; //print message

cin>>x; //input value from user

squareOfAsterisks(x); //calling the method and pass the value

return 0;

}

Output:

Enter any number: 4

****

****

****

****

Explanation:

The description of the above program can be given as follows:

  • In the given program a method "squareOfAsterisks" is declared, that accepts an integer value "x" in its arguments, inside the method two integer variable I, j is used, that uses a to print the given pattern.
  • In the main method, an integer variable x is declared, which takes input from the user end, and then calls the method, that is "squareOfAsterisks" and passes its value.
8 0
3 years ago
Which of the following best describes cost-benefit analysis?
d1i1m1o1n [39]

Answer:

A

Explanation:

7 0
3 years ago
In order to identify the transmissions that belong to each VLAN, a switch will add a tag to Ethernet frames that identifies the
ira [324]

Answer:

True

Explanation:

Frame Tagging is a method Cisco developed to identify packets travelling through links also called VLAN Tagging.

8 0
3 years ago
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