Intro What are Statistics? Investopedia: Statistics Wikipedia: Statistics Why can't we be certain in Statistics? Medium: Sampling, probability and certainty Intro to Histogram Wikipedia: Histogram Intro to Normal Distribution Statistics by Jim: Normal Distribution in Statistics Foundations for Inference OpenIntro: Chapter 5: Foundations for Inference 5.1 - Point Estimates and Sampling Variability Statisticshowto: Hypothesis Testing What is a confidence interval? 5.2 - Confidence Intervals for a Proportion What is a p value? Wikipedia: p-value Misuse of the p-value? Wikipedia: Misuse of p-values