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White-hot sparks from a 4th-of-July-type sparkler that strike your skin have relatively
Standard Deviation
A statistic that measures the dispersion or variation of a set of values from its mean, indicating how spread out the values are.
Margin of Error
The maximum amount by which the sample results are expected to differ from the true population value.
Null Hypothesis
A default hypothesis that there is no effect or no difference, and it is the hypothesis that researchers aim to test against.
Daily Production
The amount of output produced by a company, segment, or economy on a daily basis.
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