0
What else can I help you with?
What is the difference between independent and dependent variables in an investigation?
In an investigation, the independent variable is the factor that is manipulated or changed by the researcher to observe its effects. In contrast, the dependent variable is the outcome or response that is measured to assess the impact of the independent variable. Essentially, the independent variable is what you change, while the dependent variable is what you observe or measure as a result of that change.
What is the difference between independent variables and dependent variables?
The independent variable is the variable being manipulated in the experiment in order to show the effect on the dependent variable. It is also called the experimental variable.The dependent variable is the variable being observed in the experiment. Changes in the dependent variable as a result of changes in the independent variable are observed, which is the purpose of the experiment. Dependent variable is also called the response variable.
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.
What is the difference between a dependant and independent variable?
a dependent variable is something that you cannot change but comes out as a result/an independent variable is something that you change in your experiment like the temperature of something or the amount of something
What is the cause or result of an independent variable in an experiment?
The cause of an independent variable in an experiment is the factor that is intentionally manipulated or changed by the researcher to observe its effects. The result of this manipulation is measured through the dependent variable, which reflects any changes or outcomes that occur as a consequence of altering the independent variable. Essentially, the independent variable serves as the presumed cause, while the dependent variable represents the observed effect.
How does the independent and a dependent variable compare in a experiment?
In an experiment, the independent variable is manipulated or controlled by the researcher, while the dependent variable is measured to see the effect of the independent variable. The independent variable is the cause, while the dependent variable is the effect. Changes in the independent variable are expected to cause changes in the dependent variable.
Independent vs dependent variables?
Free from outside control means Independent . While dependent Is opposite.
Distinguish between an independent variable and a dependent variable?
The independent variable is the value being manipulated or changed, while the dependent variable is the observed result of the independent variable being manipulated. "IF" you change the independent variable, "THEN" what happens to the dependent variable?
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.
What is the independent and dependent groups of an controlled experiment?
In a controlled experiment, the independent variable is the variable that is deliberately changed or manipulated by the researcher to observe its effect on the dependent variable. The dependent variable is the variable that is observed and measured in response to changes in the independent variable. The independent variable is controlled by the researcher, while the dependent variable is the outcome that is measured.
Would battery be the independent variable and flashlight dependent variable in an experiment?
Nope. Dependent Variable is the variable that is being tested/measured while Independent variable is the variable is that can be changed.
Where are the independent and dependent variables placed on the graph?
In a graph, the independent variable is typically placed on the x-axis (horizontal axis), while the dependent variable is placed on the y-axis (vertical axis). This arrangement helps to illustrate how changes in the independent variable affect the dependent variable. By convention, the independent variable is manipulated or controlled, while the dependent variable is measured in response.
Is a dependent variable what doesn't change?
No, a dependent variable is not what doesn't change; it is the variable that is observed and measured in an experiment to assess the effect of changes in the independent variable. While the independent variable is manipulated, the dependent variable's value depends on that manipulation. In essence, the dependent variable can change in response to variations in the independent variable.
How do you determine which variable is your independent variable and which is you dependent variable in chemistry?
The dependent variable is located on the Y axis. The independent variable is located on the X. The dependent variable changes in response to the independent variable changing, while the independent variable is the variable that is purposefully changed in an experiment. It's easy to remember -I-ndependent, -I- change.
What is the difference between dependent and independent varibles?
An independent variable can be any of a given set of values while a dependent variable is represented as a function of another variable.
What is a variable you change that changes the dependent variable?
The variable you change to affect the dependent variable is called the independent variable. For example, in an experiment measuring plant growth, the amount of sunlight the plants receive is the independent variable, while the growth of the plants (measured in height or biomass) is the dependent variable. By altering the independent variable, you can observe how it influences the dependent variable.
A straight line on a graph means that there is a what Relationship between the dependent variable and independent variable?
A straight line on a graph indicates a linear relationship between the dependent variable and the independent variable. This means that as the independent variable changes, the dependent variable changes at a constant rate. The slope of the line represents the rate of change, while the y-intercept indicates the value of the dependent variable when the independent variable is zero.
