Addition Law of Probability/Also presented as

Addition Law of Probability: Also presented as

Some sources present the addition law of probability in the form:

$\map \Pr {A \cup B} + \map \Pr {A \cap B} = \map \Pr A + \map \Pr B$


Sources

  • 1986: Geoffrey Grimmett and Dominic Welsh: Probability: An Introduction ... (previous) ... (next): $1$: Events and probabilities: $1.4$: Probability spaces: $(15)$