A series of free Statistics Lectures & solutions in videos.
These lectures cover skewness, normal distribution and the empirical rule.
This is the sixth page of the series of free video lessons, "Statistics Lectures".
Skewness - describes how the distribution of data "leans" away from a normal curve.
The Normal Curve or normal distribution describes a bell-shaped symmetrical distribution of data.
The Empirical Rule states that 95% of the data lie within 2 standard deviations from the mean, etc.
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