Question

The standard deviation is to the mean as the ------------is to the regression line.

Answer 1

Answer:

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Answer 2

The standard deviation is to the mean as the standard error of the estimate  is to the regression line.

Explanation:

• The standard deviation (SD) is a measure of the variability, or dispersion, between individual data values and the mean, whereas the standard error of the mean (SEM) is a measure of how much the data sample mean (average) is predicted to depart from the true population mean. The SEM is always smaller than the SD.
• As a result, the standard error of the mean and standard deviation are related in such a way that, for a given sample size, the standard error of the mean equals the standard deviation divided by the square root of the sample size.