the independent variable controls the dependent variables
The test variable (independent variable) controls the outcome variable (dependent variable).
Experiment controlled
The answer depends on what aspect you wish to compare: If you wish to find out if the two variables are correlated one statistical technique is the chi-square test.
To combine like terms in an algebraic equation, first of all, the variables must be the same. Ex. 2x +3x =5x 2x +3a= not able to do This is because you cannot compare things of two different kinds. Also, you must have the same amount of exponents, or the numbers must be to the same power.
A ratio uses division to compare two quantities.
The test variable (independent variable) controls the outcome variable (dependent variable).
experimental control
The variable of the experiment that is being tested or the part that is changed by the person doing the experiment is called the independent variable... Thank you for letting me answer goodbye... ;)
Experiment controlled
There are three kinds of variables in an experiment. The independent variable is what you change in the experiment. It is important that you have only one independent variable in your experiment. You would not be able to draw reliable conclusions from the experiment if you altered more than one experimental condition. The dependent variable is what you measure in the experiment. Unlike the independent variable, an experiment can have more than one dependent variable because variations in the independent variable can have many different effects. For example, you might measure length of leaves and weight of roots to assess the growth of radish plants. Dependent variables can include amounts as well as amount data. Such data cannot be measured but is still useful when you describe and compare it.
when a sets of data can be separated by 2 orders of variables, which are the independent & dependent variables.
The Independent Variable : It is the ONE thing you plan to be different in the experiment. You decide on what is going to be different BEFORE doing the experiment. Dependent Variable or Outcome Variable : It is the result you compare of measure in the experiment. Controlled Variable : This is the part of the experiment that you DO NOT CHANGE. This is what STAYS THE SAME.
You are either talking about the independent variables or the control group
It depends on what you are looking at. If you want to look at changes in variable Y when a variable X is changed, then X is the independent variable and Y is the dependent. But if you want to look at changes in X which accompany changes in Y, then Y is the independent variable and X is the dependent.
well a independent variable is usually the one that is manipulated and is the x axis while the dependent is the one that depends on the independent and is the responding variable and the x-axis!A little saying i use is dry mix/dependent,responding,y axis/manipulated variable,independent,x axis.tale the first letter of all of that and you get dry mix.
The control is an object where you change nothing; you compare it to the thing that you test.
A control in a science fair project would usually be a separate running of the experiment where you don't change anything. Example: If you are testing the effect that music has on plant growth, you would grow a plant with no music.