Instructional video

# Use the Addition Rule to calculate the probability of disjoint event A or B

teaches Common Core State Standards HSS-CP.B.7 http://corestandards.org/Math/Content/HSS/CP/B/7

# Use the Addition Rule to calculate the probability of disjoint event A or B

In this lesson you will learn how to calculate the probability of disjoint event A or B by using the Addition Rule.