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How is an outlet defined by the NEC?
Standard Error
The standard deviation of the sample mean distribution, often used to estimate the accuracy of the sample mean compared to the population mean.
T-statistic
A type of statistic that is used to determine if there is a significant difference between the means of two groups.
Standard Error
A statistical measure that estimates the accuracy with which a sample distribution represents a population by using standard deviation.
T-statistic
A type of statistic used in hypothesis testing to determine if there is a significant difference between two sets of data.
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