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Can you give an example of something outside of math that we might call variable?
Leeleechristmaslover
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What is the dependent variable of the experiment?
Dependent Variable: - Something that might be effected by the change in the independent variable - What is observed - What is measured - The data collected during the investigation :)
What is a controlable variable?
A variable which can be controlled by some other variables or some other parameters is known as controlled variable. A controlled variable is something that can be changed by the experimenter. It is also known as the independent variable. It is something that gives a measure by which to gauge everything else by. For example, if you were testing the effectiveness of a plant fertilizer the "control" would be a plant that is given no fertilizer at all. A controlled variable is the variable that stays the same through out the experiment meaning no changes to it.
What does independent variable mean in math?
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.
What part of an experiment is a variable?
It's something that you measure (called the dependent variable) or something that you change to see what happens (the independent variable). for example, if you were conducting an experiment to see how many monkeys you saw when you left bananas where you could see them, the independent variable might be the number of bananas you put out, and the dependent variable might be the number of moneys you see in a given amount of time. The variables are named that way because (assuming that the number of bananas and the number of monkeys is in fact related) the number of monkeys DEPENDS on the nmber of bananas, whereas you just decide how many bananas to use on a particular run of the experiment.
What is variable what is controlled variable what is manipulated variable What is constant variable?
Variable is, logically, something that varies, that is to say, is not constant over time. Controlled variable, in the control field theory, is a variable measure that is, or that needs to be, controlled. Like a voltage that you need to keep under 10Volts because some devices in the setup have an amplitude limitation. Manipulated variable is usually a measure, a variable that you can measure. For example, if you can measure the voltage in the experimental setup then you can manipulate it, like using it to power a device. Constant variable, i think this is not very correct, a mathematician's opinion might be needed. For me is a variable, thus something that is variable over time, that under certain conditions becomes constant, thus stops varying according to time.
What a independent variable?
An independent variable in science is the part of an experiment that you are purposely changing. For example, if you were to do an experiment on what type of water is best for plants, then the "special water", which might be salt water is the independent variable.
What independ variable?
An independent variable in science is the part of an experiment that you are purposely changing. For example, if you were to do an experiment on what type of water is best for plants, then the "special water", which might be salt water is the independent variable.
In a memory test where a subject must recall the faces that they have seen previously What is the independent and dependent variable?
An independent variable is the one manipulated by the experimenter while the dependent variable is an outcome measure. For your example, a logical dependent variable would be how many faces are correctly recalled. However, we can't tell from your description what the independent variable is. It might be something like the type of faces shown, the number of faces shown, the delay between viewing and recalling the faces, or something along those lines. If you can provide more information, I can give you a better answer.
What word might mean something that occurs beyond or outside of the earth?
Extraterrest
Example sentence for the word mist?
my mom might go outside in the mist
Which variables are most likely to have a negative correlation?
A negative correlation occurs when, as one variable increases, the other variable decreases. Some variables that might have a negative correlation would be: indoor heating use and temperature outside. As the temperature outside decreases, the amount of heating used will increase.
Difference between dummy and categorical variable?
A dummy variable assumes a value of either 0 or 1. A categorical variable assumes one of a usually small number of values. For example, a categorical variable might assume the values 'F' or 'M' for female or male.
