XYZW Project

Probability and Statistics

Events, Random Variables and Distributions

Starting from sample spaces and events, build random variables, expectation and variance as groundwork for inference.

In progress3 chapters

Contents

  1. PrefacePreface
  2. Chapter 1Events

    Sample spaces, operations on events, and Kolmogorov's axioms of probability.

  3. Chapter 2Random Variables

    A random variable turns outcomes into numbers. This chapter defines expectation and variance and proves linearity of expectation.