### Statistics: Probability, Counting, Multiplication Rule, Addition Rule

Section 3.1: Basic Concepts of Probability and Counting 1. License plates are made using 2 letters followed by 3 digits. How many different plates can be made if repetition of letters and digits is allowed? (References: example 4 page 135, end of section exercises 13 - 16 page 142 and 35 - 36 page 144) 2. In 2005 the