answersLogoWhite

0


Best Answer
User Avatar

Wiki User

14y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Does manipulated variable mean changed on accident?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Continue Learning about Math & Arithmetic

What does the variable mean in algebra?

The variable is the letter, the thing that can be changed.


What does independent variable mean in math?

An independent variable is exactly what it sounds like. It is a variable that stands alone and isn't changed by the other variables you are trying to measure. For example, someone's age might be an independent variable.


What is a independent variable?

in a experiment, the factor that is deliberately manipulatedAn independent variable is the variable that changes and the dependant variables are the variables that don't change. So that would mean that the independent variable is typically the variable being manipulated or changed and the dependent variable is the observed result of the independent variable being manipulated.An independent variable is a variable in an experiment that is changed to test a hypothesis. The dependent variable relies on the change of the independent variable to change itself.


What does the word manipulated variable mean?

A manipulated variable is essentially the same as an independent variable in the context of scientific research. Here's an example. Suppose you were studying how quickly rats can navigate a maze to find food and you wanted to know the effect of hunger level. You could keep one group of rats hungry for four hours and another group hungry for eight hours then allow each rat in the two groups to find its way through the same maze to a quantity of food. You would measure the time it took each rat to find the food. The manipulated variable would be the time that a rat had been kept hungry.


What is is an independent variable?

An independent variable is the variable that the scientist changes, and the dependent variables are the variables that the scientist doesn't control. So that would mean that the independent variable is typically the variable being manipulated or changed and the dependent variable is the observed result of the independent variable being manipulated. The independent variable in a science experiment is the variable that you change on purpose. The independent variable is the variable that scientists manipulate in an experiment in order to determine its effect on a dependent variable. For example, if you wanted to see what affected frog deformities, you would set up an experiment where you would have frogs placed in the same environments as each other, except for one variable (independent) that is different. Let's say the control group gets exposed to all the same food, temperature, length of daylight, population density, etc., as the experimental group. The experimental group has the amount of UV exposure varied. The UV exposure (independent variable) would be used to determine its effects on frog deformities (dependent variable).

Related questions

What does varible mean?

A variable is something that may be changed or manipulated during a experiment.


What do the manipulated responding and controlling mean?

The manipulated variable is the variable that is changed in the experiment. The responding variable is the result of changing the manipulative variable, and the controlled variable is the variable that's stays the same throughout the entire experiment.


What does manipulated variable mean in science terms?

It means that a variable is manipulated!(:


What are the 3 variables in a science fair project and what do they mean?

The three variables of a science project are: 1. Controlled variable: A controlled variable means the part of the experiment that stays the same. This is also called the dependent variable. 2. Manipulated variable: A manipulated variable is something that can be changed by the experimenter. Also known as the independent variable. 3. Responding variable: A responding variable is the variable which you have to measure to get your results. So, you do not know the values of this variable until you measure it.


What does responding variable mean?

A responding variable is a value of measure, that came from the manipulated and controlled variables.


What is a measured variable?

The dependent variable is the variable that is measured in an experiment.


In an experimental investigation the variable that the researcher changes or manipulates in order to see its effects is called the?

Independent variable, is variable that the experimenter manipulates


What does idependent variable mean?

a variable that has changed in an experiment


What does variable mean in algebraic?

The variable is the letter, the thing that can be changed.


What does the variable mean in algebra?

The variable is the letter, the thing that can be changed.


What does Variables mean for a science project?

A variable means that something that you can change, measure, or keep the same. Example: Responding variable: The variable you can measure. Controlled variable: The variable you keep the same. Manipulated variable: The variable that you change.


What does the word manipulated variable mean in science?

It means the one factor that a scientist changes during an experiment; also called independent variable.