Which is the best example of a dependent variable?

Which is the best example of a dependent variable?

The dependent variable is the variable that is being measured or tested in an experiment. 1 For example, in a study looking at how tutoring impacts test scores, the dependent variable would be the participants’ test scores, since that is what is being measured.

What is usually the dependent variable?

A dependent variable is what you measure in the experiment and what is affected during the experiment. The dependent variable responds to the independent variable. It is called dependent because it “depends” on the independent variable.

Does the dependent variable change?

What are Dependent Variables? Dependent variables are variables whose changes depend solely on another variable—usually the independent variable. That is, the value of the dependent variable will only change if the independent variable changes.

What is a dependent variable easy?

Answer: Just like an independent variable, a dependent variable is exactly what it sounds like. It is something that depends on other factors. (Independent variable) causes a change in (Dependent Variable) and it isn’t possible that (Dependent Variable) could cause a change in (Independent Variable).

What is difference between dependent and independent variable?

The independent variable is the cause. Its value is independent of other variables in your study. The dependent variable is the effect. Its value depends on changes in the independent variable.

Where do you plot the independent variable?

The independent variable belongs on the x-axis (horizontal line) of the graph and the dependent variable belongs on the y-axis (vertical line).

What is dependent variable in a graph?

Dependent variables are properties that change in response to a change in another property. To answer this question, you plot a graph with the independent variable along the x-axis and the dependent variable along the y-axis.

What is the dependent variable in a bar graph?

Simple Bar Graph The dependent variable is scalar, measured in defects/1,000 cars. Since the scalar dependent variable has a natural zero point (i.e., absolute or ratio), all of the bars are anchored to the horizontal axis, giving a common point of measurement.

Is height a independent variable?

the average height of adults might give you a graph as shown below. The independent variable is average height. The dependent variable is weight. For example, height might be an independent variable in the context stated above but a dependent variable in a study on the effect of nutrition on growth rates.

Is force a dependent variable?

On the other hand, if we consider a situation where the two variables namely force and acceleration of a moving body is taken in to account then acceleration depends upon force and accordingly, acceleration here is the dependent variable and force is the independent variable.

Is distance always a dependent variable?

Time is always the independent variable. The other variable is the dependent variable (in our example: time is the independent variable and distance is the dependent variable).

What is the dependent variable in time and speed?

3.5 Velocity-time and speed-time graphs By convention, velocity is plotted on the vertical axis (since velocity is the dependent variable) and time (the independent variable) is plotted on the horizontal axis.

Is salary a dependent variable?

Salary is the dependent variable and is modeled to depend on various independent predictor variables such as years employed.

Is pressure a dependent or independent variable?

If you manipulated the volume and measured the pressure as a result, the volume would be the independent variable and the pressure would be the dependent variable because the pressure was dependent on the volume.

What is variable in research with example?

Categorical variables

Type of variable What does the data represent? Examples
Nominal variables Groups with no rank or order between them. Species names Colors Brands
Ordinal variables Groups that are ranked in a specific order. Finishing place in a race Rating scale responses in a survey*

Why is an independent variable important?

The importance of an independent variable is a measure of how much the network’s model-predicted value changes for different values of the independent variable. Normalized importance is simply the importance values divided by the largest importance values and expressed as percentages.

How important is variable in research?

The importance of dependent and independent variables is that they guide the researchers to per sue their studies with maximum curiosity. Dependent and independent variables are also important because they determine the cause and effects in research.

What does dependent mean?

a person who depends on or needs someone or something for aid, support, favor, etc. a child, spouse, parent, or certain other relative to whom one contributes all or a major amount of necessary financial support: She listed two dependents on her income-tax form.

Who counts as a dependent?

First and foremost, a dependent is someone you support: You must have provided at least half of the person’s total support for the year — food, shelter, clothing, etc. If your adult daughter, for example, lived with you but provided at least half of her own support, you probably can’t claim her as a dependent.

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