7.1 Discrete and Continuous Random Variables  2,3,7, 9

7.2 Means and Variances of Random Variables 23, 24, 32, 34, 37, 38, 41

Study Chapters 1-7 and your study guide.

Make sure you know how to use your calculator’s 1-Var stats, NormalCdf,, InvNormal, Linear Regression and Exponential Regression Commands

Make sure you know how to use your Z-table and Table of Random digits. Be sure to bring them to the exam……