Intro to Sample Mean Distribution and Central Limit Theorem

I introduce the Central Limit theorem and explain how it helps to set up the distribution of sample means. This video only discusses setting up the distribution of a one sample mean when given the population standard deviation. I hint of the upcoming topic of t-distributions Check out http://www.ProfRobBob.com/, there you will find my lessons organized by class/subject and then by topics within each class. Find free review test, useful notes and more at http://www.mathplane.com/ If you'd like to make a donation to support my efforts look for the "Tip the Teacher" button on my channel's homepage    / profrobbob