Counting and Probability
[return to MATH 215]

Suggested Exercises

• Problems and Solutions
• Guided notes
• Worksheets
• Group Quiz

Video Lessons

• [video]   [pdf]   01 Basic Counting
• [video]   [pdf]   02 Bijection and the k-to-1 Rule
• [video]   [pdf]   03 Permutations and Combinations
• [video]   [pdf]   04 More Counting Principles
• [video]   [pdf]   05 The Pigeonhole Principle
• [video]   [pdf]   06 Probability of an Event
• [video]   [pdf]   07 Uniform Distribution
• [video]   [pdf]   08 Probability of Union of Events
• [video]   [pdf]   09 Probability of Complements
• [video]   [pdf]   10 Conditional Probability
• [video]   [pdf]   11 Independent Events
• [video]   [pdf]   12 Bayes’ Theorem Part I
• [video]   [pdf]   13 Bayes’ Theorem Part II