Extra Practice:
PDF Lesson 10.1.1: Association in a Two-Way Table
PDF Lesson 10.1.2 to 10.1.4: Comparing and Representing Data
PDF Lesson 10.2.1: Transforming Functions
PDF Lesson 10.2.2: Arithmetic Operations with Functions
Video: 2 Way Frequency Table & Relative Frequency.
Video: Mean Absolute Deveviation (MAD)
Video: Standard Deviation
Video: How to Calculate Standard Deviation