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The variable which is deliberately changed in experiment?

The variable deliberately changed in an experiment is called the independent variable. This variable is manipulated by the researcher to observe its effects on the dependent variable, which is the outcome or response being measured. By controlling and changing the independent variable, researchers can determine its influence on the dependent variable.


In which type of research is one or more variables deliberately changed?

an experiment


In a experiment the variable that is changed or determined by manipulation of one or more factors?

Dependent Variable


Variable is an experiment that is adjusted by the experimenters?

The variable that is being changed in the experiment is called the independent variable. The variable being tested is called the dependent variable. The constant is the one thing in the experiment that stays the same


Why is only one variable changed in an experiment?

You can have more than one variable, but it would take longer to solve.


What variable in an experiment is manipulated?

A manipulated variable is the thing that can be changed in an experiment. example; your trying to see what paper towel would be more absorbant, your manipulated viariable would be either the type of paper towel you use or the liquid you use to test the absorbancy.


Why is only variable changed in an investigation?

You only change one variable in an investigation because if you change more than one you won't know which change affected the data.


Why should only one variable at a time be changed in scientific experiments?

Doing so can enable you to pinpoint which independent variable had what effect on the dependent variable. If more that one variable is altered, there is no way of knowing which of them actually contributed to the change without doing further experimentation.


How many variables are changed in an investigation?

Only one variable at a time . after one time has passed you can use more ..


How can you change the value of a constant variable in C?

You can change a static variable by putting the static variable into a function that has operations that you intend to execute upon the variable. Example, you want to change the static variable to another value or make an addition of 2. Put the source code inside a function with the static variable declared locally within the function.Every time you call the function, the static variable value will change. Take note that the static variable retains the last value you declared it in your function call.A more terse answerLocal variables declared as static are changed as normal; they are special in that their values persist across function calls.


What happens when more than one variable in an experiment is changed at a time?

Because you want to see how the experimental results change due to only that one variable change. If you used two variables, and the results varied, how would you know which variable contributed more to the change if at all? It can be done this way, but one variable at a time will allow you to make sense of your data much more efficiently.


What variable is the part of the experiment that is affected by the independent variable that is being tested or the part that is changed by the person doing the experiment?

The variable of the experiment that is being tested or the part that is changed by the person doing the experiment is called the independent variable... Thank you for letting me answer goodbye... ;)