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On a experiment what is the group that is the standard against which results are compared?
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Why water tested for each chemical?
It is the control group of the experiment. It provides a normal standard which the results of the experimental groups can be compared against.
What is the results of an experiment must be?
reproducible!
What is the difference between a control and a constant?
A control is a duplicate setup of the experiment you are performing with everything identical except for the variable that you are testing. Or, it is how the experiment would happen naturally, without you doing anything. For example, if you are testing the effects of a certain medication on humans, you give half of the subjects the medication and the other half a placebo, which is a sugar pill that has no effect. The latter group is the "control group". Their purpose is to remove the psychological effect of taking the medication from the results of the experiment, so that the only variable remaining is the actual effects of the medication. Constants are things that are kept the same for all trials, like making sure that every subject is taking a pill (and that they believe it is the medication in question, ever if it is only a placebo)
What does reults mean?
results is every thing happens in the experiment
What is the part of an experiment to which you compare the results of the other tests?
The Control
What is the standard that an experiment's results be compared?
Data :)
What is the standard that results are compared to in an experiment?
Control
What is the standard to which an experiment's results can be compared?
it is called the control
Why water tested for each chemical?
It is the control group of the experiment. It provides a normal standard which the results of the experimental groups can be compared against.
Standard against which results are compared?
benchmark
What is the difference between standard error and standard deviation?
Standard error is the difference between a researcher's actual findings and their expected findings. Standard error measures the accuracy of one's predictions. Standard deviation is the difference between the results of one's experiment as compared with other results within that experiment. Standard deviation is used to measure the consistency of one's experiment.
In an experiment what is the experimental data compared to?
In an experiment there is one thing that it is compared with experimental data. This is when the end results.The experiment data is compared to one thing. It is compared to the end results.
When you sum up what is learned in an experiment what is it called?
The outcome of an experiment is a "conclusion", the interpretation of the results compared with the expected results and the goal of the experiment.
Measurable part of the experiment is known as the?
Prohibition is often considered "The Noble Experiment" because the people doing it had great goals, but the results were terrible. The control is the standard against which the researcher compares the results in the experiment.It's Janae :))) 4/25/13
What is control varable?
Something that dose not change in an experiment, that the results are compared too.
What in an experiment is the standard used to compare with the outcome?
The control is the standard used to compare with the experimental results.
What is an individual or a standard ised to check or verify the results of an experiment?
control
