- What is considered an independent variable?
- Is height an independent variable?
- What are the 3 types of variables?
- Is time an independent variable?
- Is age and gender an independent variable?
- What are some examples of independent and dependent variables?
- How do you know if a variable is independent or dependent?
- What is an example of an independent variable?
- Which is the dependent variable?
- What are examples of independent?
- Is temperature an independent variable?
What is considered an independent variable?
Answer: An independent variable is exactly what it sounds like.
It is a variable that stands alone and isn’t changed by the other variables you are trying to measure.
For example, someone’s age might be an independent variable..
Is height an independent variable?
The assignment of dependent and independent variables depends on the specific purpose of the study. 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.
What are the 3 types of variables?
A variable is any factor, trait, or condition that can exist in differing amounts or types. An experiment usually has three kinds of variables: independent, dependent, and controlled.
Is time an independent variable?
The independent variable is always displayed on the x-axis of a graph, while the dependent variable appears on the y-axis. Time is a common independent variable, as it will not be affeced by any dependent environemental inputs.
Is age and gender an independent variable?
An independent variable is used in statistics to predict or explain a dependent variable. For example, Age and Gender might be used as independent variables to predict the age of death or life expectancy (dependent variables). … Answer: Independent Variable- Whether or not rocks erode in soda.
What are some examples of independent and dependent variables?
Independent and Dependent Variable ExamplesIn a study to determine whether how long a student sleeps affects test scores, the independent variable is the length of time spent sleeping while the dependent variable is the test score.You want to compare brands of paper towels, to see which holds the most liquid.More items…•
How do you know if a variable is independent or dependent?
An easy way to think of independent and dependent variables is, when you’re conducting an experiment, the independent variable is what you change, and the dependent variable is what changes because of that. You can also think of the independent variable as the cause and the dependent variable as the effect.
What is an example of an independent variable?
Example of Variables in Scientific Experiments If a scientist conducts an experiment to test the theory that a vitamin could extend a person’s life-expectancy, then: The independent variable is the amount of vitamin that is given to the subjects within the experiment. This is controlled by the experimenting scientist.
Which is the dependent variable?
The dependent variable is the variable being tested and measured in an experiment, and is ‘dependent’ on the independent variable. An example of a dependent variable is depression symptoms, which depends on the independent variable (type of therapy).
What are examples of independent?
The definition of independent is someone or something that is free from the influence or control of another. An example of independent is someone who lives on their own and supports themself. “Independent.” YourDictionary.
Is temperature an independent variable?
An independent variable is one that is unaffected by changes in the dependent variable. For example when examining the influence of temperature on photosynthesis, temperature is the independent variable because it does not dependent upon photosynthetic rate.