Concept #1: When and How to Apply The Addition Rule

Concept #2: When and How to Apply The Addition Rule: Intro

Practice: Which of the following probability distributions are legitimate? (There may be more than one option)

Practice: Write out the sample space for rolling two dice.

Practice: Referring to Practice 2, what is the probability of rolling a 1 or a 4?

Practice: Referring to Practice 2, what is the probability of getting a sum of at least 3?

Practice: Referring to Practice 2, what is the probability of rolling doubles?