STATS 281

This document includes chapter 5 notes for Intro to Stats class. It has 4 sections, Intro to Normal Distributions and the Standard ND, normal distributions and finding probabilities, finding values, population with means, CENTRAL LIMIT THEOREM.

This document includes notes for chapter 4 for class Introduction to Statistics. It includes 3 sections; Probability distributions, binomial distributions, and more discrete probability distributions. It also includes example questions of different types which should be enough for this class' exams.