Explain Why You Should Try To Collect Five Or More Results In An Experiment.

Explain why you should try to collect five or more results in an experiment.

 

Results of experiments are always biased cauz of errors, both systematic and random. Some of the errors caused by change in lab conditions, air reistance, impurity of materials used etc... can never be cancelled off and it makes finding absolute result of an experiment nearly impossible.

There are no possible ways to reduce the errors practically unless we use mathematical way.

Hence, we collect five or more results of experiment and we consider mean value of all the results as true value.


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