CS109
Course Resources
Syllabus
Schedule
Honor Code
Office Hours
Course Reader
Python Review
Latex Cheat Sheet
Lecture Videos
AIWG Student Guide
Challenge
Problem Sets
1. Core Probability
2. Discrete Random Variables
3. Continuous Random Variables
Lecture
1. Welcome
2. Conditioning and Bayes
3. Independence
4. Counting
5. Binomial
6. Moments
7. Poisson
8. Continuous
9. Gaussian
10. Probabilistic Models
Section
Section Signup Form
Section 1
Section 2
Section 3
PEP
Midterm
Schedule
Section 7
Feb 26, 2026
This week is all about entropy, boostrapping, and sample statistics.
Section Materials
Section Handout
Section Soln