Ch 4 Counting Methods

• Demonstrate an understanding of combinatorics
  • permutations, combinations, pathways, Pascal’s Triangle

4.1 Counting Principles  

4.2 Introducing Permutations and Factorial Notation

4.3 Permutations When All Objects Are Distinguishable

4.4 Permutations When All Objects Are Identical 

4.5 & 4.6 Exploring Combinations

4.7 Solving Counting Problems