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The probability of the intersection is calculated by rearranging the inclusion-exclusion formula to $P(E \cap F) = P(E) + P(F) - P(E \cup F)$. This is done by adding the intersection term to both sides of the original formula and subtracting the union term from both sides.

Conditions: The probabilities of the two individual events and their union are known.

The probability of the intersection is calculated by rearranging the inclusion-exclusion formula to $P(E \cap F) = P(E) + P(F) - P(E \cup F)$. This is done by adding the intersection term to both sides of the original formula and subtracting the union term from both sides.

Conditions: The probabilities of the two individual events and their union are known.