Introduction to Statistics and Data Analysis - Population Statistics and Random Sampling

This video introduces the notion of random sampling of a population to determine its statistics. For example, we may estimate the population mean and variance using the sample mean and variance, and we can also quantify the uncertainty in these estimates, depending on the sample size. This video was produced at the University of Washington, and we acknowledge funding support from the Boeing Company %%% CHAPTERS %%% 00:00 Intro 04:20 Defining Population Mean & Variance 06:47 Defining Sample Statistics 09:00 Simple Random Sampling 12:30 Code Demo: Population Sampling 22:31 Outro