### Statistics 21 - Introductory Probability and Statistics for Business

**Statistics 21: Introductory Probability and Statistics for Business (Spring 2010, UC Berkeley)**. This is a collection of video lectures
on Introductory Probability and Statistics for Business given by Fletcher H Ibser. The lectures cover the following topics:
descriptive statistics, probability models and related concepts, sample surveys, estimates, confidence intervals,
tests of significance, controlled experiments vs. observational studies, correlation and regression.