I'll be posting notes with examples and solutions from our discussion group. I hope this helps!

- Section 2.1 & 2.2: Solving Systems of Linear Equations
- Section 2.3: Matrix Operations
- Section 2.4: Inverse of a Matrix
- Section 2.5: Gauss-Jordan Method of finding an inverse of a Matrix
- Section 2.6: Input-Output Analysis
- Working with matrices in the TI-89 calculator

- Section 3.1 & 3.2: Basic Linear Programming Problems
- Section 3.3: Advanced Linear Programming

- Section 5.1: Sets and Counting
- Section 5.2: Further Counting Techniques
- Section 5.3: Venn Diagrams and Counting
- Section 5.4: The Multiplication Principal
- Section 5.5: Permutations and Combinations
- Section 5.6: Mixed Counting Problems
- Section 5.7: Binomial Coefficient
- Section 5.8: Partitions & Multinomial Coefficients
- Review for Quiz: Sections 5.3-5.8

- Section 6.2: Introduction to Probability
- Section 6.3: Assigning Probabilities
- Section 6.4: Calculating Probabilities of Events
- Section 6.5: Conditional Probability and Independence
- Section 6.6: Tree Diagrams
- Section 6.7: Bayes' Theorem
- Review for Quiz: Chapter 6

- Section 7.1: Visual Representation of Data
- Section 7.2: Probabilit Distributions and Frequency Distributions
- Section 7.3: Binomial Trials
- Section 7.4: Mean and Expected Value
- Section 7.5: Variance and Standard Deviation
- Section 7.6: The Normal Distribution
- A simple Z-Table
- Section 7.7: Using the Normal Distribution to Approximate Binomial (link)