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The independent variable is the one in which you can control. So say you are measuring the speed of a car. You set up a length of 50 M and you take the stopwatch to time how long it takes for the car to reach 50 M. You can't control the time, but you have controlled how far the car goes. Therefore, the distance is the independent variable in this problem.
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∙ 15y ago
Independent variables are the factors that are manipulated or changed by the experimenter in a study or experiment. They are the variables that are believed to have an effect on the dependent variable, which is the outcome being measured. In research, the independent variables are controlled and varied to observe their impact on the dependent variable.
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What are the two types of variables in an experiment?
The two types of variables in an experiment are independent variables, which are controlled by the experimenter and can be manipulated, and dependent variables, which are the outcome or response that is measured in the experiment and may change in response to the independent variable.
What are the elements of experiments and what kinds of variables are there?
The elements of experiments include the independent variable (manipulated by the researcher), dependent variable (outcome being measured), control group (not exposed to the independent variable), and experimental group (exposed to the independent variable). Variables can be independent (controlled by the researcher), dependent (measured to see the effect of the independent variable), or extraneous (unintended variables that can affect the results).
What are the independent variables in the brown-Peterson experiment?
The independent variables in the Brown-Peterson experiment are the time interval (short vs. long delay between presentation of information and recall task) and the type of interference (interference task vs. no interference task).
Variables to study in thesis?
Variables to study in a thesis depend on the research question, but common ones include independent variables that impact the dependent variable. Examples include demographics, behavior, attitudes, and environmental factors. It's essential to specify these variables clearly to align with the research objectives.
Why is it imposrtant to control variables in an experiment?
Controlling variables in an experiment is important because it allows researchers to isolate the effects of the independent variable on the dependent variable. This helps to ensure that any observed changes are actually due to the manipulation of the independent variable, rather than other factors. Controlling variables also helps to increase the reliability and validity of the study results.
What is the differecnce between independent variables and dependent variables?
Every time the independent variables change, the dependent variables change.Dependent variables cannot change if the independent variables didn't change.
What are dependent and independent variables and how are they usually related to each other in a problem or situation?
a DEPENDENT variable is one of the two variables in a relationship.its value depends on the other variable witch is called the independent variable.the INDEPENDENT variable is one of the two variables in a relationship . its value determines the value of the other variable called the independent variable.
Independent and dependent are types of what?
Independent and dependent are types of variables. These variables are used mostly in science and math. When using independent variables you can control them dependent variables you cannot.
The independent variable is plotted on what axis?
It depends on the number of variables and their nature: 2 variables, both independent: either axis 2 variables, one independent: x-axis 3 variables, all independent: any axis 3 variables, 2 independent: x or y-axis. 3 variables, 1 independent: x-axis. and so on.
How are constant variables different from independent variables?
Constants stays the same independent variables is the variable that is being manipulated
Is it easier to control dependent variables than independent variables in a scientific experiment?
It is easier to control independent variables
13 What is the relation between dependent and independent variables?
Independent variables are those that you change in an experiment. Dependent variables are the ones that you measure in an experiment. Dependent variables are influenced by the independent variables that you change, so they are dependent upon the independent variable. Generally, experiments should have only one independent variable.
Independent variables and dependent variables on a pendulum?
it is....
How do the independent and dependent variables in an experiment compare?
the independent variable controls the dependent variables
What are controlled independent and dependent variables?
control variables: the things that are not changing.Independent variables: the things that you change.Dependent variables: the things that are changed due to the independent variable
What are variables that do not change in an experiment?
Variables that do not change in an experiment are independent variables.
The variables that do not change in an experiment are what?
Variables that do not change in an experiment are independent variables.
