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# What is the difference between a controlled variable and a manipulated variable?

Updated: 10/24/2022

Wiki User

12y ago

the independent variable is on the x-axis of the graph and left or top of a table wile the dependent variable is on y-axis of the graph and the right or botton of a table. The dependent depends on the independed ex: josh is buying a certain number of pizzas for all the people that rsvp 4 his party. graph the cost of the Pizza compaired 2 the # of people that have rsvp. independent:# of people dependent: cost of the pizza because the cost depends on how many people decide to rsvp

Wiki User

12y ago

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Q: What is the difference between a controlled variable and a manipulated variable?
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### How are controlled experiments used?

A controlled experiment is useful to examine the relationship between a manipulated variable and a responding variable.

### What the difference between a variable and control?

The difference between a controlled variable and a variable is in their state. A controlled variable is something which is rigid and constant while a variable is liable to change and inconsistent.

### Why are controlled experiments necessary?

scientists use this to examine the relationship between a manipulated variable.

### What is the relationship between a manipulated variable and a responding varieble?

The manipulated variable is the variable that is deliberately changed or controlled in an experiment, while the responding variable is the variable that is observed and measured to see how it changes in response to the manipulation. The relationship between the two is that changes in the manipulated variable are expected to cause changes in the responding variable, allowing researchers to investigate cause-and-effect relationships.

### What is the difference between a manipulated and responding variable?

Manipulated variables are also known as independent variables. These are the variable which you change in an investigation. Plotted on the x axis.

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### Define manipulated responding and controlled variables?

the controlled variables are the factors that are kept constant during an experiment. if they are not kept constant then they may affect the outcome of the experiment. the manipulated variable is the factor that is different between the experiment and the control. the responding variable is the variable that is being measured in the experiment.

### What is the difference between dependent and controlled variables?

The controlled variable is the one that you chose to change while the dependant is the variable that changes because it is effected by the controlled variable

### What is the difference between a variable being tested and a variable being controlled?

The difference between these both is that the control is what stays the same in an experiment and the variable is what changes.

### What is the difference between control and controlled variable?

control is when nothing is done to the experiment and controlled variable is that you have control over the experiment.

### What is the correct definition for controlled experiment?

A controlled experiment is a scientific study in which one variable is manipulated (independent variable) while all others are held constant, to observe the effects on another variable (dependent variable). The purpose is to determine causation between the variables being studied.

### What is a factor in a experiment that you measure to gather results?

It is a variable. The independent (manipulated) variable is the factor that is different between the control and experimental groups. The dependent variable is the difference resulting from the independent variable. The controlled variables are the factors that are not changed in the experiment between the control and experimental groups.