experiment
Because without it, it wouldn't be organized.
the reason it is important to controll the variables in an experiment is because if the variables are not controlled in an experiment it will be impossible to reproduce the experiment. which also will make it impossible to prove the theory being tested
When a controlled experiment is not possible or practical, two types of scientific investigations are observation and modeling.
It is important to have controlled variables in a scientific experiment because it is the variable that remains the same it doesn't change. Its a consent & can be measured against.
the new drug has been developed. Through many controlled studies and researches.
Because without it, it wouldn't be organized.
because knowing what is the difference between objects and produres and data is important
controlled experiment
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experiment
Because without it, it wouldn't be organized.
the reason it is important to controll the variables in an experiment is because if the variables are not controlled in an experiment it will be impossible to reproduce the experiment. which also will make it impossible to prove the theory being tested
When a controlled experiment is not possible or practical, two types of scientific investigations are observation and modeling.
It is important to have controlled variables in a scientific experiment because it is the variable that remains the same it doesn't change. Its a consent & can be measured against.
A controlled experiment is better than a none controlled experiment because you can control one of them and the other you can't. Science is a really fun subject.
The hypothesis states what question you are studying. If there is no hypothesis, one wouldn't know what one is studying, so it's impossible to construct a controlled experiment.