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What are Independent and Dependant Variables?

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What are Independent and Dependent Variables?

Question: What"s a variable?

Answer: A variable is a things, occasion, concept, feeling, time period, or any type of other form of category you are trying to meacertain. Tbelow are two kinds of variables-independent and dependent.

Question: What"s an independent variable?

Answer: An independent variable is exactly what it sounds prefer. It is a variable that stands alone and also isn"t adjustjiyuushikan.org by the various other variables you are trying to meacertain. For example, someone"s age might be an independent variable. Other components (such as what they eat, exactly how a lot they go to institution, exactly how a lot tv they watch) aren"t going to readjust a person"s age. In fact, as soon as you are looking for some type of relationship between variables you are trying to watch if the independent variable reasons some sort of adjust in the various other variables, or dependent variables.

Question: What"s a dependent variable?

Answer: Just like an independent variable, a dependent variable is precisely what it sounds prefer. It is somepoint that counts on other components. For example, a test score can be a dependent variable bereason it could change depending on a number of determinants such as how much you stupassjiyuushikan.org away, how much sleep you obtainjiyuushikan.org the night prior to you took the test, or even exactly how hungry you were once you took it. Normally when you are searching for a relationship in between two things you are trying to discover out what provides the dependent variable readjust the method it does.

Many world have trouble remembering which is the independent variable and which is the dependent variable.

You are watching: Which statement describes the dependent variable?

See more: The Purpose Of This Study Is Twofold, Researchgate

An straightforward way to remember is to insert the names of the 2 variables you are utilizing in this sentence in they means that renders the the majority of feeling. Then you can number out which is the independent variable and which is the dependent variable:

(Independent variable) causes a readjust in (Dependent Variable) and also it isn"t feasible that (Dependent Variable) could reason a change in (Independent Variable).

For example:

(Time Spent Studying) causes a readjust in (Test Score) and also it isn"t feasible that (Test Score) can reason a adjust in (Time Spent Studying).

We see that "Time Spent Studying" have to be the independent variable and "Test Score" nejiyuushikan.org to be the dependent variable bereason the sentence does not make sense the other way around.