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What best describes the relationship between a dependent variable and an independent variable in a scientific investigation?
Wiki User
∙ 9y ago
The independent variable is what you are changing in the experiment to get varied results. The dependent variable is the result of what you have changed. So the dependent variable depends on the independent variable. For example, if you are experimenting with the effect of water on height of a plant, the different amounts of water that you give the plant is the independent variable. The height of the plant that you measure as the result of the water is the dependent variable.
Wiki User
∙ 9y ago
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Factors that distort the way the independent variable affects the dependent variable are referred to as?
The factors that distort the way the independent variable affects the dependent variable are referred to as the double-blinds. The factors try to explore the relationship between the dependent and independent variables.
Dependent and independent variables in the scientific method?
In a scientific method (or experiment), a dependent variable is one that changes throughout the experiment. These are the ones whose changes need to be recorded. Independent variables are those that influence the experiment, but do not change throughout the experiment and remain the same value.
What is a responding dependent variable?
In any science investigation you have independent (also called manipulated) variables and dependent (also called responding) variables. If you use a certain independent variable, then you will get a certain dependent variable. Consider throwing a ball into the air. How high the ball goes is a dependent variable. What does it depend on? It depends on the independent variables like how hard you throw, how heavy the ball is, how big the ball is, etc.
Why is a control needed in a scientific method?
Because In a scientific method there has to be a independent,controll,and dependent variable. A control group has to be in a scientific method cause ther is only one needed.
How does the manipulation of an independent variable during a scientific experiment allow a scientist to find a cause-and-effect relationship between variables?
The independent variable, or manipulating variable always affect the outcome of a dependent, or responsive, variable. For example, i have a fire going, and i want to put it out. I could use a range of materials. The range of materials is the independent variable, while the fire going out or not is the dependent variable. This shows a cause and effect.
Do the independent and dependent variables go under experiment on the scientific method?
Independent and dependent does go under experiment on the scientific method.
As the independent variable increases the dependent variable does what?
Depends on the relationship between the independent and dependent variables.
What is always included in a comparative investigation?
Scientific Question
If the independent variable increases what happens to the dependent variable?
It depends on the relationship, if any, between the independent and dependent variables.
The statement to verify the relationship between interleukin and fatigue and dependent variable or independent variable?
Independent Variable: interleukin and fatigue Dependent Variable: the relationship -----inferential statistics
How are dependent and independent variables linked?
it is because of scientific PORNO
What are the dependent and independent variables in relationship between resistance and current at constant voltage?
dependent variable is current and independent variable is resisitance
What is the relationship of independent variable to dependent variable?
in is to communicate with a variable
What is the relationship between the dependent and independat variables?
dependent = y values, independent = x values
What is a scientific dependent variable?
The dependent varialbe is a variable that depends on the independent variable. The affet changes the problem.
When the graph of best fit is a straight line the dependent and independent variables have what kind of relationship?
the dependent variable has one value and the independent variable has no value
The relationship between dependent variable and independent variable?
A dependent variable depends on the other factors while an independent variable does not depend on the other factors.
