Statistics Module 9 V2 - Single Population Mean, Two Tail Test, Sigma Known, Problem 9-1E
Channel: Peter Dalley
Date: 2021-08-30

Download the problems for free and work along with me: https://tinyurl.com/3pcjy4s 

Module 9 provides and introduction to single population hypothesis testing.  A variety of tests are covered, including single population mean, both with the population standard deviation and unknown, as single population proportion.  The concept of Type I and Type two errors are also discussed, with examples of how to control for each.  This module also briefly covers the relationship between hypothesis testing and confidence interval estimates.