In one paragraph, explain Why would repeating experiment increase reliability
Question
In one paragraph, explain Why would repeating experiment increase reliability
Solution
Repeating an experiment increases reliability because it helps to reduce the impact of random errors. When an experiment is conducted only once, the results obtained may be influenced by a variety of unforeseen and uncontrollable factors. These could range from simple human error to more complex issues like equipment malfunction or environmental changes. By repeating the experiment, these random errors are likely to vary, which means that some will be higher and some will be lower than the 'true' value. When the results of all the repetitions are averaged, the effect of these random errors is minimized, bringing the final result closer to the 'true' value. Therefore, the more times an experiment is repeated, the more reliable the results are likely to be.
Similar Questions
Describe why repeat trials and replications make investigations more reliable.
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