Introduction to Sampling Distributions (20 mins)
- Read the web page. Then, access the lesson "Sampling Distribution of the Mean" by clicking on the link titled "Standard" found on the left side of the web page under the heading "6. Sampling Distribution of the Mean" in the section titled "Chapter IX. Sampling Distribution". Read the content of that link.
- Understand sampling distribution, variance, and the central limit theorem.
Click http://onlinestatbook.com/2/sampling_distributions/intro_samp_dist.html link to open resource.