- The standard deviation of the population distribution is tied with the standard deviation of the sampling distribution.
- With the standard deviation of the sampling distribution and the sample size, we are able to calculate the standard deviation of the population distribution.
- The standard deviation of the sampling distribution is called the standard error.
- The mean of the sampling distribution will cluster around the population mean.
- If we collect a large number of different samples mean, the distribution of those samples mean should take the shape of a normal distribution no matter what the population distribution is.

@MikeTamir: “The Theorem Every Data Scientist Should Know (Part 2) #MachineLearning #DataScience” open tweet »