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It's good to if you can- for example, I can set a machine to insert a certain amount of something into my experiment, but if I can measure how much it actually put in, I will be more confident in my data. In some situations, it's not possible (particularly quantum physics, where observing something can change it).
What else can I help you with?
Independent variable is known as?
The independent variable is the one that you change in an experiment. The dependent variable changes because of the independent variable. You control the independent and observe the dependent.
What is an independent verible?
In an experiment, the independent variable is the variable that is manipulated by the experimenter in order to observe and measure how it affects the dependent variable. For example, an experiment in which the experimenter wants to observe and measure the effect of force on the acceleration of an object, force would be the independent variable and acceleration would be the dependent variable. The experimenter would apply different amounts of force to an object, and then observe and record the object's acceleration with each amount of force. On a graph, the independent variable would be on the x-axis, and the dependent variable would be on the y-axis.
Is the x the independent variable?
In an experiment or mathematical function, the independent variable is the one that is manipulated or changed to observe its effect on another variable, known as the dependent variable. If "x" is the variable being changed or controlled, then yes, "x" is the independent variable. However, if "x" depends on or is influenced by another variable, then it is not the independent variable. Always consider the specific context to determine the role of "x."
Can you change an independent variable?
Yes, independant variables are the variables that are changed in an experiment to observe the results, called the dependant variable.
What is the independent variable on a bar graph?
The independent variable on a bar graph is the variable that is manipulated or categorized to observe its effect on the dependent variable. It is typically represented on the x-axis (horizontal axis) of the graph. For example, in a bar graph showing the sales of different products, the product categories would be the independent variable.
Independent variable is known as?
The independent variable is the one that you change in an experiment. The dependent variable changes because of the independent variable. You control the independent and observe the dependent.
A variable that changes and affects the measure of another variable is what?
That is known as an independent variable. The independent variable is manipulated or controlled in an experiment to observe its effect on the dependent variable.
The variable that can be thought of what changed?
The independent variable is the variable that is manipulated or changed in an experiment to observe its effect on the dependent variable.
What variable changes because of another variable?
The dependent variable changes in response to the independent variable. The independent variable is deliberately manipulated to observe its impact on the dependent variable in an experiment or study.
Why do you called independent variable independent variable?
The independent variable is called independent because it is the variable that is being manipulated or changed by the researcher to observe its effect on the dependent variable. It is independent of any other factors in the experiment because its values are determined by the researcher's actions.
The one variable that is purposely changed to test a hypothesis is?
manipulated variable!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
What is the variable that is changed to test a hypothesis?
The variable that is changed to test a hypothesis is called the independent variable. It is manipulated by the researcher to observe its effect on the dependent variable, which is the variable being measured or observed in response to the changes in the independent variable.
Which variable changes in response to the manipulation of another variable?
The dependent variable changes in response to the manipulation of the independent variable. The independent variable is manipulated by the researcher to observe its effect on the dependent variable.
Is the independent variable the variable that is changed in an experiment?
the independant variable is what you are changing in each test..
What is the variable that causes a change in another variable?
An independent variable is the variable that causes a change in another variable, known as the dependent variable. The independent variable is manipulated or controlled in an experiment to observe its effect on the dependent variable.
Does the independent variable affect the dependent variable?
yes, because dependent variable is made by independent variable
In an experiment the one variable that is changed is called the?
Independent variable. This variable is manipulated by the experimenter to observe its effect on the dependent variable.
