MUTUALLY OR NOT MUTUALLY EVENTS

• Mutually Exclusive Events - events that have no outcomes in common.
• True or False. Mutually Exclusive Events cannot happen at the same time. True
• Mutually Exclusive Events is also referred to as disjoint sets.
• P(A or B) = P(A) + P(B)
• and = times
• or = add
• If A and B are mutually exclusive, then P(A and B) = 0
• Not Mutually Exclusive Events - events that have common outcomes.
• P(A or B) = P(A) + P(B) - P(A and B)
• Not Mutually Exclusive events is also referred to as joint sets