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A computer consulting firm presently has bids out on three projects. Let ?? = {????? ???????...

A computer consulting firm presently has bids out on three projects. Let ?? = {????? ??????? ?}, for ? = 1,2,3, and suppose that ?(?1 ) = 0.22, ?(?2 ) = 0.25, ?(?3 ) = 0.28, ?(?1 ∩ ?2 ) = 0.11, ?(?1 ∩ ?3 ) = 0.05, ?(?2 ∩ ?3 ) = 0.07, ?(?1 ∩ ?2 ∩ ?3 ) = 0.01 Compute ?(?1 ∩ ?2 ∩ ?3 | ?1 ∪ ?2 ∪ ?3).

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