High School Statistics and Probability
Domain Conditional Probability and the Rules of Probability
Cluster Use the rules of probability to compute probabilities of compound events in a uniform probability model
Standard Apply the Addition Rule, \(P(\mbox{$A$ or $B$}) = P(A) + P(B) - P(\mbox{$A$ and $B$})\), and interpret the answer in terms of the model.

S-CP.B.7. Apply the Addition Rule, \(P(\mbox{$A$ or $B$}) = P(A) + P(B) - P(\mbox{$A$ and $B$})\), and interpret the answer in terms of the model.